2024 Madhyamik all subject suggestion and answer | 2024 Madhyamik questions all subjects
ABOUT THESE SUGGESTIONS
For whom this suggestion is
These
suggestions are all in one package for WBBSE students who are going to appear
in the board exam this year, which means 2023-2024 session students. In this
suggestion, I included all main subjects (History, Geography, life science,
Physical Science, and Maths).
How I made this Suggestion
I
have made this suggestion by analyzing all sets of ABTA (including English,
Bengali, and Hindi sets of each subject), the Test paper provided by the West
Bengal Govt. and the PYQ of 5 years of each subject
STEPS TO FOLLOW TO UTILIZE THE MAXIMUM OF THIS SUGGESTION
1)
First read all the questions, analyze
how much you already know, and tick out all the questions you do not know.
2)
Go through my crash course available on
my YouTube channel to get answers to all unknown questions in no time.
3)
Made a proper timetable to memorize all
the answers.
4)
If you do not like to watch the video
then read the chapters from your board to get an overview of the chapters.
Frequently asked
questions
Q) Can
you achieve an 80% score by solving this suggestion?
A: Yes, you can achieve it by following my
instructions and guidelines properly, as outlined in my instructional video.
The key is to study with dedication and determination. If you have the will and
courage, scoring 80% or more is attainable.
Q) Can you get the answer to this suggestion
from me?
A) Yes, I am trying to prepare the answers but
it takes time so you should solve all these questions because I have already
taught the all-important topics in my crash course
IF YOU HAVE MORE QUESTIONS
RELATED TO THIS SUGGESTION OR ANY QUERY RELATED TO ANY SUBJECTS THEN FEEL FREE
TO CONTACT ME VIA THE SUPPORT NUMBER MENTIONED IN THIS PDF
History
Class – 10th
2 MARKS QUESTION
Q no. 1:
Write the importance of environmental history.
Q no. 2:
Write the role of autobiographies in the writing of history.
Q no. 3: How
do government documents help in the writing of history?
Q no. 4: What is the difference between newspapers
and periodicals ?
Q no. 5: what do you know about a letter to
his daughter?
Q no. 6: write brief about women's history or
what is the objective of women's history geography ?
Q no. 7: why
was grambarta prakashikha sabha exceptional ?
Q no. 8:
what is the importance of wood's dispatch number
Q no. 9:
what is HoTum pyanchar naksha ?
Q no. 10:
why Lalan fakir is memorable ?
Q no. 11 by
panchana Karma memorable ?
Q no. 12:
what was the objective of establishing National educational council ?
Q no. 11:
why Bardoli Satyagraha movement started ?
Q no. 14:
what was Rashid Ali day ?
Q no. 15:
why Veena Das is famous ?
Q no. 16:
what is Nehru Liaquat pact ?
Q no. 17:
what was the role of women's in civil disobedience movement ?
Q no. 18:
write the role of Vidyasagar in spreading women's education ?
Q no. 19:
write the cause of Indigo revolt ?
Q no. 20:
what was the cause of 1857 revolt ?
Q no. 21:
what was the purpose of the establishment of Hindu Mela ?
Q no. 22:
why we are the mundas angry with the Christian missionaries ?
Q no. 21:
who wear Shri Rampur trio ?
Q no. 24:
who was madari Pasi ?
Q no. 25:
what is kept in archieves or libraries ?
Q no. 26 : what
was the purpose of establishment of fort William college ?
Q no. 27:
who were called refugees?
Q no. 28:
what is the significance of the Tibhaga movement ?
Q no. 29:
what was the cause of the Sanyasi and Fakir rebellion?
Q no. 10:
who were the leader of Munda kol Santhal and pagalpanti revolt ?
Q no. 11:
why is William care memorable?
Q no. 12: For
what purpose was the Congress socialist party formed?
Q no. 11: who
was Mangal Pandey ?
Q no. 14:
what was the Meerut conspiracy case?
Q no. 15:
what is line of control ?
Q no. 16:
what was the queen's proclamation ?
Q no. 17:
who was you UN ROY ?
Q no. 18:
WHAT IS CHARTER ACT 1811 AD ?
Q no. 19: WHO IS CALLED YOUNG BENGAL ?
Q no. 40:
WHY IS ALBERT BILL MEMORABLE ?
Q no. 41:
WHAT IS GORA ?
Q no. 42:
WHAT WE ARE THE RESULT OF WAHABI MOVEMENT ?
Q no. 41: Why
is the communist party of india called the Dwij ?
Q no. 44:
why is Ambedkar famous for ?
Q no. 45: why
is Vallabhbhai Patel called Bismarck of India ?
Q no. 46:
what is meant by conflict between a ston and western education ?
Q no. 47:
what is Nil darpan ?
Q no. 48:
what was the purpose of Calcutta book societies ?
Q no. 49:
what is the area of rehabilitation in India ?
Q no. 50:
write about Barsaat rebellion ?
Q no. 51:
what was the role of Radha Kant Dev in spreading women's education ?
Q no. 52: What
where the two reasons of failure of Sanyasi and fakir rebellion number
Q no. 51:
what was the role of educated middle class of Bengal in the Indigo revolt ?
Q no. 54:
how the novel Anand Math inscited nationalist sentiments ?
Q no. 55:
why was the loan commission formed in 1948 AD ?
Q no. 56:
what was the main aim of the workers and peasant party ?
Q no. 57:
what is the importance of chori chora incident ?
Q no. 58:
what was the purpose of Bharat Mata painting ?
Q no. 59:
why is Kalpana Dutta the famous ?
Q no. 60:
what were the limitations of Renaissance ?
Q no. 61:
what is meant by native state ?
Q no. 62:
what is the dundee campaign
Q no. 61:
who is called iron man of India and why?
Q no. 64:
who and why established ??
Q no. 65:
when did Bose established vigyan Mandir?
Q no. 66: Write
name of two foreign communist leader accused in Meerut conspiracy case.
4 MARKS QUESTIONS
(1) Briefly
write the role of Ishwarchandra Vidyasagar in promoting women education in 19th
century.
(2) Write
the causes of Santal rebellion.
(1) What is
meant by East-Westconflict?
(4) What was
the cause of the Blue Rebellion in Bengal?
(5) Faraji
movement Where and why did it happen?
(6) Why is
the Queen's Declaration (1858) important?
(7) What is
the historical significance of Bharatmata image?
(8)
Anandamath and Gora novels? What do you know about context?
(9) What
role did the university play in Calcutta as a center of excellence for
scientific research in the 20th century?
(10)
Establishment of printing press in Bengal
(11) Write
what you know about the National Education Movement.
(12) What
was the role of the peasant class in the Quit India movement?
(11)
Congress Socialist Party established by Whose initiative and why?
(14) What is
the importance Champaran and Kheda of
Satyagraha?
(15) How did
the labor movement begin in India?
(16) Why is
Pritilata Waddedar memorable?
(17) How
Matangini Hazra participate in any movement?
(18) Why is
Veena Das memorable?
(19) Signing
of Poona Pact (1912), How did the Gandhi-Ambedkar controversy end?
(20) How
Hyderabad entered in India?
(21) How
does the refugee problem arise?
(22)In Technical
Education, What was the role of Bengal Technical Institute in the expansion?
(21) What do
you know about coordination and humanism?
8 MARKS QUESTIONS
(1) Write
the role of New Bengal group and Derozio in social reform.
(2)Discuss
the cause and nature of Indigo revolt
(1) What
role did Jagdish Chandra Bose and Prafulla Chandra Roy play in science
research?
(4) What is
the purpose of Rabindranath's educational thought? How he shaped it do?
(5) Discuss
the causes and consequences of Tevaga movement.
(6) Swadeshi
How did women play a role in the movement?
(7) What is
meant by native state? How are they connected to India?
Geography
Class – 10th
2 MARKS QUESTION
1) What is
aggradation?
(2) What is
phase?
(1) What is
a river basin?
(4) what
is Sixth power formula?
(5) What is
canyon (6) What is a fountain?
(10) What is
cascade? (12) What is a crevasse? (
11) What is
Bergshrund? (14) What is Meander?
(15)What is
Glaciers?
(16) What is
a fjord?
(17) What is
Eriti or Aret?
(20) What is
aerosol?
(21) What is
insolation?
(22) What is
albedo?
(21) What is
El Niño?
(24) What is
equatorial doldrums?
(25) what is
Horse latitude ?
(26) What is
Coriolis force?
(27) write
the buys ballot formula.
(28) What is the eye of gyrus?
(29) What is
roaring forty?
(10) What is
seasonal eruption?
(11)What is
relative humidity?
(12) What is
dew point?
(11) What is
the rainfall zone?
(15) What is
the iceberg called?
(16) What is
sea algae?
(17) What is
gayer?
(18) What is
Bandaka?
(19) What is
apogee?
(40) What is
perigee?
(41) Who is
Sijigi?
(42) What is
bull bun?
(41) What is
BOD?
(44) What is
Eutrophication?
(45) What is
e-waste?
(46) What is
composting?
(47) What is
scrubber?
(48) What do you mean by Filling ?
(50) What is
Ganga Action Plan?
(51) What is
Dun Valley?
(52) What is
Karewa?
(51) What do
you mean by food and waste?
(54) What is
rhythm?
(55) What is
thought? (56) What is Dhand?
(57) What is
Malnad? (58) What is Maidan?
(59) What is
multipurpose river valley planning?
(60) What is
Ambrashti?
1 MARKS QUESTION
Q no. 1:
WRITE THE DIFFERENCE BETWEEN LAND BRIDGE AND SEA BRIDGE?
Q no. 2: Why
delta developed at the mouth of river discuss
Q no. 1: write
the effect of jet air on climate
Q no. 4:
discuss the difference between satellite images and geodiversity images
Q no. 5:
write the difference between jio stationary and science in chronic satellite
Q no. 6:
distinguish between biodegradable waste and non biodegradable waste
Q no. 7:
briefly discuss any three role of students in West management
Q no. 8:
write the difference between Ravi crops and kharif crops
Q no. 9:
write the difference between rates while and laterite soil
Q no. 10:
what is the importance of multipurpose river planning
Q no. 11:
discuss the impact of global climate change on the Sundarbans
Q no. 12:
make a comparison of the eastern and western coastal plains of India
Q no. 11:
write the difference between George and canyon
Q no. 14:
what is the importance of 1Rs in West management
Q no. 15:
mention three problem of urbanization
Q no. 16:
write the scales of different types of topographical map
Q no. 17:
write the difference between soil forestry and agro forestry
Q no. 18:
write 1 result of green revolution in Indian agriculture
Q no. 19: write a comment on iceberg
Q no. 20:
write three reason of creation of ocean current
Q no. 21:
why is Ahmedabad called Manchester of India
Q no. 22:
why is the railway called lifeline of India
Q no. 21:
the Coromandel coast has to rainy seasons in a explain why
Q no. 24:
what are the methods of soil conservation
Q no. 25:
briefly discuss the courses of Ganga river
Q no. 26:
write the difference between bhangar and khadar
Q no. 27:
write the difference between Malnad and maidan
Q no. 28:
write the difference between zuegen and yardang
Q no. 29:
why is the delta at the mouth of river Tapti not formed
Q no. 10:
write the foundation of state reorganisation in India
Q no. 11: write on the geological feature of the
Southern plateau
Marks 5 Question
(1) Describe with diagrams three landforms
caused by glacial erosion.
(2) Describe with diagrams the two main
landforms resulting from glacial accumulation.
(1) Describe
with diagrams the main landforms resulting from the combined accumulation of
wind and river
(4) Describe with diagrams the three main
landforms caused by the accumulation of air.(wind)
(5)Describe
the two main layers by dividing the atmosphere into layers based on temperature
variations give it
(6) Discuss
the relationship of constant airflow with pressure rings.
(7) Explain
the origin of Earth's major atmospheric pressure rings.
(8) Discuss
the impact of Ocean currents
(9) State
the causes of tides.
(10) Discuss
the effects of tides.
(11) Discuss
the features Geology of Western Himalayas
(12) Write
the difference between West Coastal Plain and East Coastal plane of India
(11) Discuss the determinants of climate in
India.
(14) Write
the effect of monsoon on the climate of India.
(15)
Alluvial soil, black soil in India And discuss the distribution and
characteristics of red soils
(16) Discuss the geographical environments
favorable for coffee ,Paddy,Wheat cultivation.
(17) In Eastern and Central India, What are the reasons for the
concentration of iron and steel industry?
(18)Main
causes of urbanization in India discuss
(19) Discuss
the importance of transport system in India.
Life Science
Class – 10th
2 MARKS QUESTION
1.6 “Cutting
the leading bud accelerates lateral bud growth” in plants. Explain the
event.
1.7 Write
the role of cytokinin in delaying growth and senescence of lateral buds of
plants
1.8 GTH in
hormone secretion from gonads in humans Write its two introductions.
1.10 “Insulin and Glucose Act Antagonistically,
What are the parts of central and peripheral nervous system?
1.12 Which
parts of brain controlled these works •
Maintaining body balance • Sight and hearing, Acting as a center of reflex
actions • Body temperature, sleep and wakefulness actions of the body Act centrally • Assists in respiration and
exhalation and secretion of saliva to do
1.11 List
the names of the hormones associated with the following actions. • Regulates
blood sugar levels • Stimulates thyroid hormone secretion ●Stimulating the
growth of the corpus luteum in the female body and the secretion of
progesterone hormone Increased blood pressure due to anxiety.
1.14 For
which visual defect of the eye Concave lens and convex lens glasses are used
for correction.
1.15 Write
the location and function of meninges and CSF.
1.16 Write four possible reasons of locomotion
1.17 The way
you hear the doorbell ring Visualize the neural pathway that opens the door.
1.19 Give an
example Two utility in daily life.
1.20 What is
a synapse? Write its function.
1.21 What is
blind spot? Write the function of paired fins
1.22 LH and
ICSH gonadal hormone secretion in human body Prove the correctness of the
statement “by controlling”.
1.21 write
the role of Paired fins in fish movement
1.24 Write
the position of ball and socket joint and hinge joint
1.25 Explain
what happens as a result of muscle contraction below.
• Flexor muscles ●
Extensor muscles ● Abductor muscles • Rotator
muscles.
1.26
Regarding plant growth List some functions regulated by auxin.
1.27 Write
the difference between autosomes and sex chromosomes
1.28 What is
a kinetochore?
1.29 What is
telomere? Write role of centrosomes and
ribosomes in cell division.
1.10 Write
the chemical constituents of chromosomes.
1.11 Write
the difference between mitosis and meiosis based on characteristics, follows:
Nature of division • Number of daughter cells
produced.
1.11 What
happens when normal regulation is disrupted at various points in the cell
cycle?
1.14 Write
the difference between DNA and RNA on the basis of features
• 5c linked
sugars • pyrimidines alkaline
1.15 Which
of the following vectors pollinates plants?
(a) Paddy
(b) Leaf
rake
(c) Shimul
(d)
Mango.
1.16
1.18 Mention any two changes related to vision and
bones in consequence in old age.
1.19
Identify the states of karyokinesis based on the following characteristics
Position along equatorial region of chromosome
• Absence of
nucleoli and nucleolus
● Extinction of Bema Tantra
• Movement to the opposite pole of aberrant
chromosomes.
1.40 Why is reproduction important for organisms?
1.49
Examples of two hereditarily transmitted disease in humans
1.50 Write
the genotypes of green colored fruit of pea plant.
1.51
Mendel's pea Write the opposite character that you experimented with in the
flower of the tree.
1.52 What
are alleles?
1.54 How to
manifest quality in hybridization experiments. Write with the help of example
that is published.
1.55 Write
Mendel's formula for independent assortment.
1.56 Show
through crosses how hereditary transmission occurs in color blindness
1.57 Men are not usually carriers of hereditary
diseases controlled by genes—explain.
1.58 Thalassemia
in offspring if both father and mother are carriers of thalassemia
How likely is it?
1.59 What
are the consequences of repeated blood transfusions in a thalassemia patient
May cause problems.
1.60
Potential generated from BbRr in two-hybrid generation experiments
What can gametes be?
1.61 In a
hybridization experiment with incomplete expression What will be the ratio of
genotype to phenotype in F, Janu? Give
examples.
1.62 A
hemophilia carrier woman marries a hemophiliac man did. They have a daughter. Chances of that daughter having hemophili Show
how much by the cross.
1.61
“Different genotypes produce the same phenotype
LONG QUESTIONS
4.1 Write
three characteristics of animal hormones.
4.2 Write
the role of Auxin hormones in the following fields
• Frontal growth • Control of tropic movement
• Cell division
• Blood sugar levels
4.3 Write the roles of hormones involved in
the following functions – Regulation • Stimulation of thyroid hormone secretion
• Corpus luteum in the female body Increase and stimulate progesterone secretion
• Rate and depth of respiration Increase • BMR by increasing oxygen uptake in
cells • Bones and muscles increase in length.
4.4 Write
the causes of dwarfism, goitre and diabetes insipidus.
4.5 Write
the relationship between neuron, nerve and nervous system.
4.6 Amoeba,
Paramecium and Euglena
4.7 Write
the name of the organ of locomotion and the mode of locomotion.
4.7write
down Role of myotome muscle in fish locomotion
4.8 Name one
flexor, extensor and adductor muscle.
4.9 Write
the characteristics with examples of intrinsic and extrinsic nerves.
4.10 Cornea,
Irish Write the function of lens.
4.11 What
are the chemical elements in the interphase state of a cell cycle? Write is
synthesized.
4.12 Growth,
Replenishment and Reproduction of Organisms How Cell Division Analyze what is controlled by
4.11 Why is
mitosis important in multicellular organisms?
4.14
Chromosome number to maintain, create variation and maintain the population
Write the introduction of meiosis.
Questions on Drawing and Marking:
4.1 Identify the following parts by drawing
the diagram of a two-joint reflex arc do it
(a) Sensory (sensory/intrinsic/sensory), (b)
Extrinsic neuron (conductive/
motor/experimental) (c) Associative neuron (d)
Neuron (e) Receptor (f) Afferent (g) Gray
Object (h) White object.
4.2 Draw a
diagram of a neuron and identify the following parts Do— (a) Axon (b) Dendron
(c) Phase of Ranvier (d) Schwann cell (e) Cell body
(f) Medullary seed (g) Neurolemma (h) End
brush (bare nerve terminal) (j) Nissl granule.
4.1 Draw the marked diagram of the metaphase
stage of mitosis cell division – (a) pole (b) Chromatid (c) Centromere (d)
Chromosomal filaments (e) Continuous filaments (f) Centriole.
4.4 The following sections illustrate the
morphology of a eukaryotic chromosome Identify (a) chromatid (b) centromere (c)
nucleolar organizer (d) Telomere (e) Satellite (f) Minor groove (g) Major
groove.
4.15
“Prophase and Telophase are opposites”(a) Germ cells Prove the correctness of
the statement.
4.16
Summarize the three stages of growth in multicellular organisms write down
4.17
Illustrate the phylogenetic stages of ferns by diagram.
4.18 of
flowering plants State the events in the following three stages of sexual
reproduction. or gamete production (b) Fertilization (c) Embryo formation and
new plant formation
4.18
“Meiosis Characteristically distinct from mitosis” – how would you prove this
correct?
4.19 Describe three methods of asexual
reproduction with suitable examples.
4.20 Write the difference between plant and
animal mitosis based on the following features • Procedure •
Period of Initiation • Introduction of Golgi
apparatus.
Physical Science
Class – 10th
1. Thoughts for the environment:
* The following points are important for
multiple choice questions –
1. Name the
hottest and coldest layers of the atmosphere.
2. Most
dense layer
3. Methane,
water vapour, CO,, N,, O, etc. Green house among alternatives.
Identification of gases.
4.
Components of Fossil Fuels and Biofuels.
5. Heating
value (more) special fuels.
6. Sources
of non-conventional energy.
7. CFC in
ozone layer destruction,
VSQ
(Marks: 1 or 2) / SAQ:
1. Full name
– CFC, ODS, ODP, GWP.
2. What is
called – Fossil fuel, Methane hydrate.
3. Effects
of UV rays and CFCs on ozone layer.
4. Who is
Fire Ice?
5.
Components of Biogas and CNG.
2. Behaviour of Gases : (MCQ-1,
VSA-2, SA-1, La-1, FM = 8)
* MCQs :
1. Various diagrams of Charles and Boyle's
formulas.
2.
Conversion to Celsius and Absolute Scales.
3.Different
units of pressure.
4. Pressure
and density relationship of gas at constant temperature.
5. Ideal gas
equation for gases.
6.
Avogadro's number.
7. Molar
volume.
* VSAQ:
1. Constants
and variables in Charles and Boyle's formula.
2. Absolute
temperature value.
3. Value,
units and dimensions of R.
5. Pressure
graph of ideal gas.
6. Equation
of state of ideal gas.
7. PV = unit
of M at RT. .
8. Kinetic
energy Depends on ?
10.
Conditions under which real gases behave like ideal gases M.
* SAQ (2 marks) :
1. State Charles' formula, define absolute
zero and absolute zero.
2. Ideal gas
Determine the units of R by dimensional analysis of the equation.
3. With
mathematical form State Boyle's law, what is the nature of PV-diagram?
4. Ideal gas
and real What is gas?
5. Write
Avogadro's formula and Gay-Lussac's formula with examples.
6. Blowing
up a balloon increases the volume and pressure of the balloon; Boyle's law is violated in this case
Being?
7. Why is
dry air lighter than moist air?
8. Mobility
of gas molecules Give reasons in favor.
If the pressure of a gas is doubled and its volume is halved, What will
be the final temperature?
9. Between
22-4L of NH and 22.4L of CO at STP
(i) Will the
number of molecules be equal or different?
(ii) Will
the number of atoms be equal or different?
* LQ (3
marks):
1. Establish
the equation of state for an ideal gas.
2. Using
Avogadro's formula, Establish Lussac's gas volume formula.
3. What is
absolute zero temperature? of Charles Determine
the value of absolute zero heat from the formula.
4. Two ideal
gases of equal masses A and B are kept in two containers of different volumes
at the same pressure and temperature. If the ratio of their volume is 2: 1 then, What is their molar mass?
5. What is
the value of atmospheric pressure? The
bottom of the pond Why does the volume of bubbles produced when they come to
the surface of water increase?
6. Which two assumptions of kinetic theory of
gases do not apply to real gases and why?
Chemical Calculations (MCQ-1, LA-1,
FM-4)
* MCQs
1.
Calculation of the vapor density of a gaseous substance given its molecular
weight.
2. Determine
the vapor density of a given mass of a gas at STP.
3. Molecular
ozone based on the given data Identification of a gas by determination.
LQ (3
marks)
1. How many grams will lose mass when 1g of
potassium chlorate is heated? (K=39,
C1=35-5).
2. 20g of solid compound A is heated to
another solid of compound B 9g and a colourless and odourless C gas produced.
Chemical equation A(s)→B(s)+C(g) generated according to The C gas produced has a volume of 5.6 liters
at STP. Determine the relative molecular mass.
3. Zinc
oxide is heated with carbon Metal zinc and carbon monoxide are produced. from 40.685 g of zinc oxide
4. How many
grams of carbon will required to produce 31·785 g of zinc and 14.0g of carbon
monoxide? How many moles of carbon
monoxide are produced in the reaction?
(C=12, O=16).
4. A and B
react with each other to produce C according to the equation 2A+B=2C. A, B, C Signals of three gaseous substances
respectively. If vapour densities of A
and B are 32 and 16 Determine the vapor density of C. How much does steam react with 5.6 moles of
heated iron?
6. How many
moles of CaCO, will be heated to produce 22g of CO,? What is the volume of that
amount of CO, at NTP?
Thermal phenomena (MCQ-1, VSA-1,
LA-1, FM=5)
* VSQ (1 mark) :
1. SI unit
of thermal conductivity.
2. What is
the unit of volume expansion-coefficient?
3. What is
the value of volume expansion coefficient of Gas?
4. Thermal
conductivity on any subject Dependent?
5. Write the
dimensional notation of the volume expansion coefficient of the gas made
MCQs:
1. Relationship between length, area and
volume expansion coefficient.
2. Thermal
resistance coefficients and single
3.
Dimensions and units of thermal conductivity.
4. Apparent
and real of a liquid Diffusion coefficient relation.
5. Whose
thermal conductivity is greatest?
LA (3
marks) :
1. Which of the apparent and true expansion
coefficients is characteristic of the liquid?
Length of iron If the coefficient of expansion is 0-0000012/ºc, what is
its value on the Fahrenheit scale?
2. Show up
That, the length does not depend on the unit length of the coefficient expansion,
only Dependent on the unit of temperature.
3. The rate
of heat transfer depends on?
4. Two
similarities between heat transport and electrical transport And write a
contrast.
5. Why do
gases have two types of expansion coefficients?
Their value how much
6. What is
meant by coefficient of elongation of solids?
Establishment of its horoscope do it
7. Give an
example of volume expansion of liquid on heating.
Light (MCQ-2, VSA-2, SA-1, LA-2,
FM=12)
■ MCQ (Question – 1 marks)
1. On the properties of the reflection formed
at different positions of the object of a concave mirror.
2. Relationship
between radius of curvature and focal length.
3. Practical
applications of spherical mirrors.
4.
Characteristics (for different positions) of reflections formed in convex
lenses.
5. Convex
and Practical applications of concave lenses.
6. S=i,+i, A application of formula.
7. Absolute
Refractive Index and relative refractive index.
8. Where
does Snell's formula not apply?
9. Which
lens is used to treat myopia?
10. The
marginal color of the dispersion of white light.
11. The
wavelengths of different waves in the visible light band.
■ VSA
1. What is the deviation of a light ray
towards the focus of the lens?
2. Why is
the light dispersed in the air?
3. Any light
within visible light Which light has the most and the least distraction?
4. For what
reason Does the sky look blue?
5. What type
of lens is used in a simple camera?
6. In water
What kind of lens behaves like a bubble inside?
7. A concave
mirror Its focal length when immersed in water
8. The value of magnification of the
reflection of the object placed at the of curvature of a concave
mirror
9. Rays of light as they pass through
a glass slab Bar reflection
occurs.
10. Velocity
of light in any medium is 2×10* m/s, what is the refractive index of the
medium?
11. What is
the speed of light through any medium if Refractive index is 1.5?
12. Time of
refraction in two mediums, perpendicularly inclined What is the amount of
angular deviation of a ray of light?
13. Which
rays help in the formation of Vitamin-D in the human body?
SAQ:
1. Write the
definition along with the image of the principal focus of a convex lens. 2. Principal focus of spherical mirror Write
the definition.
3. Determine
the relationship Between radius of curvature and focal length for a concave
mirror.
4. How do you
Identify whether a lens is convex or concave without touching them?
5. Why is
the sky blue during the day?
6.
Ultraviolet and Gamma, Write one harmful effect of radiation.
7. What is the
scattering of light? Give one natural
example of scattering. 8. Use of convex
lens as magnifying glass with diagram.
9. A ray of
light incident on glass at an angle of 45° is reflected at an angle of 30°. What is the refractive index of glass?
10. rite
down Properties of images formed by simple cameras
11. Why is
red light used in signals?
LAQ :
1
In the case of refraction of light in a prism,
show that the angle of deviation 8=1+i, A
(symbols used in the conventional sense). 2. Through parallel panes of glass
In the case of refraction of light, show that
the incident ray and the emitted ray are Parallel to each other
3. Under
what conditions a convex lens will form a Virtual, erect, and magnified image Show
it with a picture.
4. What is shortsightedness? How to fix it Show with pictures.
5. The speed of light in air is 3×10* m/s
and in glass
Velocity is 1-25×108 m/s. What is the refractive index of a glass? 6. Explain the Convergence of the convex
lens.
7. The angle of deviation resulting from the refraction
of light in an equilateral prism
is 40°.
If the path of the ray through the prism is parallel to the plane of the
prism, the prism. Find the angle of incidence on the first surface.
4. If an object of height 10 cm is placed at a
distance of 30 cm from the pole of a convex lens find the Hight of the object
9. Write the difference between Scattering and Diffraction of Light 10.
If the speed of light in the glass is 2×108ms Then
what is the speed of light in water?
11. If a ray of light is incident at an angle
of 45° through a medium of refractive index √2 Find the angle of refraction of
that ray.
Current (MCQ-2, VSA-2, SA-1, LA-2,
FM=12)
■MCQ
V2
1. Inductance, potential difference,
electromotive force, resistance, unit of electric power. 2.
Value of equivalent resistance when n number
of similar resistors are added in parallel combination. 3. A
Capable of sending an electrical current
across a potential difference of specified value. 4.
Name the material used in the electric bulb,
iron, fuse wire, and coil. 5. P = VI
Application of formula. 6. formula related to joules law. 7. Watt ratings of several bulbs
If given, from that data their filaments
resist or impart luminosity
Comparison 4.
The nature of the fuse wire and how it is added to any line? 9.
Color code of main, earthing, and neutral
wires in house circuit. 10. Joule's law
And small problems related to resistance.
VSA
1. What is the nature of the current-potential
diagram for an ohmic conductor? 2.
Warmth
How does the resistance of a semiconductor
change with growth? 3. Fuse wire
material
What?
4. What is the practical unit of electric power? 5.1 How many joules are watt-hours? 6. 1 Coulomb
How much work must be done to move the current
against a potential difference of 1 volt?
7. Which is
more energy efficient among Incandescent Bulbs, CFL, and LED? 4.
Generator or dynamo works based on which
principle? 9. What is the unit of
resistance in SI?
10. In an electrical circuit, a switch is
connected in which way?
Which cooperative is connected to the main
circuit?
12. State Fleming's left-hand rule.
13. One of
two copper wires of equal length
A fat one and a thin one. Which of them will have more resistance? 14. Working principle of sand cycle Based on
what principles?
? 15. What is the resistance of 220V-100W
electric lamps?
■ SA [Question-2]
1. Write two advantages of AC over DC. 2. Change in the direction of rotation of the
sand wheel
Write two ways to do it. 3. An analogy between electric force and
potential difference
Write the contrast. 4. What should be the resistance and melting
point of fuse wire and why? 5.
Write two of Farad's laws for electromagnetic
induction. 6. Electromagnetic induction
Write the corresponding Lenz formula. 7.
Write Fleming's left-hand rule. 4. What
are the requirements of earthing? 9. If
the ratio of two resistors connected in series is 3:4 What will be the ratio of
the heat generated in the two resistors at a given time?
10. If two
electric lamps of 240V-100W and 240V-60W ratings are connected in a series
combination, Which lamp burns more brightly?
(The filament material of both lamps is the same)
11. 552
internal resistor and 2V power cell with 1552 resistor has been added. What is the potential difference between the
ends of the cell?
12. Write two differences between an Electric
motor and a dynamo.
LA [Q-3]
1. What is the internal resistance of the
cell? What is voltage drop?
2. Write
Ohm's law. Define resistance from this
formula.
3. Write
Joule's formula for the thermal effect of Current.
4. Write the formula of Lenz's law. Explain
how the formula obeys the law of conservation of energy.
5. A house
has 10 40W lamps, 1 80W fan, and 1 80W AC for 6 hours daily. Keep going How
much will be the electric bill of that house in June? (1 unit = Rs. 5)
6. Discuss
the basic techniques of hydropower generation.
7. What is the working principle of an Electric motor? In what ways can the power of an electric
motor be increased?
8.Prove that
electric potential (P) = IR (where I = flux, R = resistance of conductor).
What is the unit of resistance?
9. When bulbs of different ratings are
connected in parallel
What will happen? What are the advantages of using LED?
Atomic Nucleus (MCQ-1, VSA-2, LA-1, FM=5)
■ MCQ [Question-1]
1. Comparison of charge, permeability,
ionization potential of a, B, y. 2.
Atoms
When a, B is released from the atom
change/mass number and atom of the element produced
Change in scale. 3. The amount of energy that 1 amu mass
produces. 4. Radioactivity
Use of isotopes. 5. Alpha particle is actually He+. 6. Standard projection.
■ VSA [Question-1]
1. Which of a, B, y is an
uncharged/electromagnetic wave? 2. Mass
and energy
Write the transformation relation. 3. Give examples of naturally occurring
radioactive elements. 4.
What is the source of the sun's energy? 5. What is the source of the enormous energy
produced in nuclear fission?
Explains?
6. What is the SI unit of radioactivity?
■ LA [Q-3]
1. What are mass deviation and nuclear binding
energy? Mention the accident occurring in nuclear reactors.
2. Nuclear
division has to occur before nuclear fusion- explain why. What is carbon
dating?
3. What is
meant by nucleon binding energy?
4. Write the
difference between nuclear fusion and fission.
Name one moderator used in the reactor.
5. A, B,
y-ray injection and
Compare the speeds. What is the source of energy released in
nuclear fusion?
Periodic Table and Periodicity of Religions
(MCQ-1, VSA-2, LA-1, FM=5)
MCQs
1. Halogens, Nicotogens, alkali metals,
transition elements, alkaline earth metals
example.
2. Changes in chemical phase periodicity of elements along classes and
phases sequence 3. Comparison of electronegativity. 4. Long periodic table class number, period
the number 5. Atomic radius,
electronegativity, oxidation state, and hierarchy
Comparison of changes.
VSA
1. Arrange in order of oxidizing power: CI,
Br, F, I 2. Conductivity
Arrange in order: I, F, CI, Br. 3. Arrange in order of electronegativity: Li,
B, N, F.
4. Arrange in order of ionization Strength: Li, Rb, K, Na. 5. Give examples of elements after uranium. 6. Halogens in the modern long periodic table
In which class are the elements? 7. In which class of periodic table is solid,
liquid, gas-Three types of elements are located?
■ LAQ [Q-3]
1. Name one religion, which is not
periodic. Electronegativity along phases
and classes
How does it change? 2. What is the electronegativity of an element?
Write the name of the Two post-uranium element.
3. What is
meant by the ionization energy of an element?
How does the ionization energy change along the group? 4. write down Dobiereiner's triad formula
5 Mention
similarities and two contrasts of group 1 and group 17 elements with hydrogen
6. States Mendeleev's
Law Write three reasons for the greater acceptance of the long-form periodic
table.
7. Some of
the associated elements Write the properties.
The definition of the ionization energy of an element is 'ground state
and dissociated gaseous What is the reason for using the word 'atom'?
8. Atomic
number of elements A, B, and C are 6,8,10 respectively; C is an inert gaseous
element. (i) Apara of an element
(ii) Which element has the smallest atomic
size? (iii) B
In which group of the periodic table does the
element belong?
Ionic & Covalent Bonding (MCQ-1, VSA-1,
SA-2, FM=6)
■ MCQ [Question-1]
1. Number of covalent bonds in a water
molecule. (ii) Unpaired electron present
in HCl molecule
even number 3. Examples of covalent, and electrovalent
compounds. 4. Covalent and ionic
Compounds in which both types of bonds are
present. 5. Signal mass. 6. Exceptions to Hydrogen.
7. Triple
bonds, compounds with non-covalent bonds.
4. ethylene, methane,
Number of bonds present in acetylene. 9. Name compounds that do not exist as
molecules.
VSA
[Question-1]
1. write the name of A covalent and a conductive compound used
in everyday life
2. Name a
basic molecule and a compound molecule that has a triple bond
present 3. Name a liquid and a solid covalent
compound. 4. Chloroform and
Which sodium chloride is soluble in
water? 5. Oxides of alkaline earth
metals
What is nature like? 6. What type of bonding is not oriented? 7. Write the name of such an ionic compound
whose cation and anion both have the same electron configuration as the helium
atom.
8. Write the name of a chalcogen element. 9. How many elements are there in the fifth period? 10. Arrange by increasing atomic radius: Li,
K, Rb, Cs, Na.
SA [Question-2]
1. Write two differences between covalent and
ionic compounds.
2. Of two
elements A and B atomic numbers 19 and 17 respectively; If A and B are
chemically combined then what type of compound will form?
3. Draw the
Lewis dot structure: of NH3, CO2, and CH4.
4. Electron
dot Structure of HF/Cao/H2O/MgCl2.
5. In the
case of sodium chloride Molecules Why is it appropriate to use the word mass
weight instead of weight?
6. What is
the difference between Na and Na+
7. Which is
more stable between Ca and Ca2+ and why?
8. Why do Ionic compounds have higher melting
and boiling points?
Electricity and Chemical Reactions (MCQ-1,
VSA-2, LA-1, FM=6)
MCQs
1. Electrolytic and non-electrical, examples
of metallic conductors. 2. In
electrolysis
Energy conversion. 3. Gold plating, anode, cathode used in
copper refining,
Current analysis. 4. Anhydrous molten MSO, aqueous solution of
NaCl, water-electrolyte
Analysis, cathode, and anode in the extraction
of alumina and aluminum from bauxite-produced substance. 5. Materials capable of conducting
electricity.
VSA
[Question-1]
1. What is used as a cathode for
electroplating? 2. Write the names of two metals present in
Anode mud
. 3.
From which pathway do cations accept electrons?
4. What are the uses as anode and cathode for
nickel plating on iron spoons
5. In electrolysis, where do oxidation and
reduction occurs.
6 Name a
mild electrolyte that is acidic. 7. Why
is the conductivity of water higher after adding Slight acid in pure water?
8. Is electricity used in any type of
electrolysis?
9. which energy is Responsible for chemical
reactions during electrolysis?
10. Aqueous
solutions of which covalent compounds conduct electricity?
■ LA [Q-3]
1. What is electroplating? What is its purpose?
2. Electrolysis of CuSO4 using copper oxide,-
Write the cathode and anode reactions when electrolyzed in its aqueous
solution.
3. Electrolysis of water using platinum
electrodes, Write the reactions that take place at the cathode and anode What
is the difference between an element and an ion? 4.
What is taken as cathode and anode during the extraction of copper metal
in the Electrolysis process? Write the reactions of the cathode and anode
5. Aluminum
by electrolysis method the molten mixture is electrolyzed for extraction,
except for pure alumina What are the main components of cable?
11. Name the substance used as an oxidizing
agent in the thermit process
12. The greenish coating that falls on copper
when exposed to moist air
Write the chemical name and symbol. 13. Corrosion in the presence of any ions in
water accelerates – explain why.
14. Name one metal found in a free state on Earth.
1. Write the
chemical reactions involved in rusting.
2. Write two methods of prevention of Rusting of iron
3. Write the
difference between mineral and ore with examples.
4. Write the equation of what happens when the
iron sheet is placed in an aqueous solution of copper sulfate.
5. Why should you not keep food in copper
containers? 6. Tarnished copper vessel
lemon or
7. Green
staining of copper when exposed to moist air- Why?
4. Magnesium with an oil-bearing iron pipe laid
under the sea
Why are the blocks linked?
9. What is the process of autolysis? 10. Describe the thermit method.
11. Only ores are minerals, but not all
minerals are ores – explain.
Organic Chemistry (MCQ-1, VSA-2, SA-1, LA-1,
FM=8)
MCQs 1
Values of H–C–H bond angles in acetylene,
ethylene, and methane. 2. Alkanes,
Alkyne, common symbol for alkyne. 3. Ether, ethyl alcohol, vinegar
Name and signal of active ingredient
present. 4. Polymers and Monomers. 5. Involving and
Examples of unsaturated hydrocarbons. 6. Main components of CNG. 7. IUPAC name.
4.
Biodegradable polymers. 9.
Functional Isomers.
VSA
1. Name the non-carbon functional. 2. Write the IUPAC name: HCOOH,
CH4 CH3CHO.
3. Which is the functional group isomer of dimethyl ether? 4.
What is a bio pool? 5. What is a monomer of protein? 6. Give examples of two natural polymers.
7. Mention one use of PVC. 8. What is PTFE? 9. What is the monomer of Teflon?
What is the difference in molecular signal
between two consecutive compounds in 10 homologous classes? 11.
Which element has the most catenation
religion? 12. Ethyl alcohol by H2SO4
13. Why is
ethylene called an olefin?
■ SA [Question-2]
1. Write the main uses of CNG and CH4. 2. write down Industrial sources of C2H4 and
LPG
3. Write the names and symbols of the
compounds of C2H6O. 4. Write two dangers
of arbitrary use Of Polythene bags
5. Convert:
C2H5OH → C2H4
6. Convert C2H4
→ C2H2
7. What is rectified spirit? write down Uses of Vinegar
8 Name the
polymer of vinyl chloride and write one use.
9. Why is sulfuric acid not used?
10. Silver
coin blackened on exposure to H2S- Why?
11. Write
the equation for the reaction with the conditions for the preparation of
sulfuric acid in the Oswal method.
12. Which
substance is prepared by the La Blanc method?
Write the reactions with equations.
■ LA [Q-3]
1. How ammonia is oxidized by atmospheric
oxygen to nitric oxide
Write the name and conditions of the catalyst
produced. Why? Write down the Equation of the reaction
2. Why is NH3 produced in the laboratory dried
with quicklime?
What is liquor ammonia? Why should the bottle of Liquor ammonia be
cooled at the time of opening?
3. Concentrated solution of ammonium nitrate
directly in the laboratory preparation of nitrogen
Ammonia chloride and sodium mixed in equal
molecular proportions, without heating
Why is a dark aqueous solution of nitrite
mixture heated? including chemical
equations
answer How is nitrolime produced?
4. How to prepare
SO3 from H2SO4
5. How to
industrialize urea with conditions and balanced equations
6. Y is passed through a colorless gas X overheated
CuO
Gas was found.
Y gas is white in color as it is passed over hot Mg metal
Solid Z was obtained. Boiling water reacts with Z to produce X
again
Identify X, Y, Z. In this case, write the equations of the
corresponding reactions.
Metallurgy (MCQ-1, VSA-2, SA-1, FM=5)
MCQs
1. Names and symbols of various metallic
ores. 2. Name, culture and properties of
metal alloys
use 3.
Name of metal extraction method and list of extracted metals. 4. Different metals
Practical application. 5. Classification of iron on the basis of
presence of carbon.
■ VSA [Question-1]
1. Which iron is used in ironing? 2. Name the joint elements present in the
brass
write down
3. Name the metal found in free state in nature. 4. Iron
Write the name and symbol of a substance which
is a mineral but not an ore. 5. Calamine
What metal ore? 6. Which metal is present in both brass and
bronze alloys? 7.
Name an alloy formed by mixing four
metals. 4. No in dental treatment
Are mercury alloys used? 9. What are the main components of brass,
bronze and bronze? 10. Nichrome What are
the main components of cable? 11. Any
substance used as oxidizing agent in the thermit process
Is it?
12. The greenish coating that falls on copper when exposed to moist air
Write the chemical name and symbol. 13. Corrosion in the presence of any ions in
water
Is accelerating? 14. Name one metal found in free state on
earth.
SA
1. Write the chemical reactions involved in
rusting. 2. Rusting of iron
Write two methods of prevention. 3. Write the difference between mineral and
ore with examples.
4. Write with equation what happens when iron
sheet is placed in aqueous solution of copper sulphate.
5. Why should you not keep food in copper
containers? 6. Tarnished copper vessel
lemon or
Why is tamarind juice cleansed? 7. Green staining of copper when exposed to
moist air
Why read?
4. Magnesium with an oil-bearing
iron pipe laid under the sea
Why are the blocks linked? 9. What is the process of autolysis? 10. Describe the thermit method.
11. Explain that only ores are minerals, but
not all minerals are ores.
16 How does
biodegradation of biopolymer proteins occur in nature? 10. Convert:
C2H2→C2H6 11. Write the equation of what
happens when methane is burned in oxygen.
12. What causes acetylene to participate in
the oxidation reaction? 13. Ethyl with
vinegar
What is produced in the reaction of
alcohol? 14. Reaction of hydrogen with
ethylene
Give the equation with conditions. 15. Convert: C2H2 → Br2CHCBr2
LA [Q-3] (ORGANIC CHEMISTRY)
1. Differentiate between organic compounds and
inorganic compounds. 2. What is the
homologous class?
Which of the following compounds is methanol
in the homologous class of alcohols?
Write the reaction of H2 with acetylene at
250°C in the presence of Br2/CCl4 Ni/H2
3.CH3CH2OH --------Dark H2SO4 /160°C - 180°C -----à
A--- Br2/ccl4---------à B----Ni/H2---à C Identify A, B, and C.
4. How to prove that acetylene is an
unsaturated compound? Write One usage of
acetylene
5. What is
the polymerization reaction? How to
change conditions
Also write: Ethylene → Polyethylene. 6. How ethylene is produced from ethyl
alcohol? Write one use of Teflon. 7. What is Lindler catalyst? to acetylene
How to convert to ethylene? 8. C3H8O are two compounds with molecular
symbols
Write the structure notation. What kind of coexistence can be seen between
them? 9. Convert:
(i) CH2=CH2 → CH3– CH3 (ii) HC = CH → H2C=CH2 (iii)
CH3COOH
→CH3COOC2H5 10. What is rectified spirit? Write two uses.
MATHS
THEOREM NUMBER 49 & 54
CONSTRUCTION
1) CIRCUMFERENCE OF CIRCLE
2) DETERMINATION OF MEAN PROPORTION
3) For all the other chapters I have
attached the pictures below
