Physics Quizzes Stage-1 -

Here you’ll find the most important and repeated Physics past paper questions Quizzes Stage-1. A perfect way to prepare for top competitive exams and score maximum marks. Good Luck

Total Quizzes: 50
Total Marks: 50
Total Questions: 50
Time Allowed: 30 minutes
The correct answers will be displayed after the test is completed.

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Result

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#1. Gravitation force is ______ of the medium between the objects.

Dependent

Independent

Both 'a' and 'b'

none

#2. An object with particles close together and vibrating describes a _______?

Gas

Liquid

Solid

None

#3. The ratio of output to input is called?

Energy

Work

Efficiency

None

#4. According to kinetic molecular theory, the pressure exerted by a gas is caused by the _______?

Bombardment of the gas molecules on the walls of the container

Collision between gas molecules

Random motion of the gas molecules

All

#5. The velocity of a satellite is _____ of its mass.

Independent

Equal

Dependent

None

#6. Enzyme activity decreased by ______?

Activator

Substrate

Inhibitor

None

#7. A gas in a container of fixed volume is heated. What happens to the molecules of the gas?

They collide less frequently

They expand

They move faster

They move further apart

None

#8. A body is in equilibrium when it has ______?

Uniform speed

Uniform acceleration

Zero acceleration

All

#9. ______ is not a renewable source of energy.

Solar energy

Coal

Wind energy

Geothermal energy

none

#10. If a machine performs 20 J of work in 10 sec. then it power is ______?

200 watt

2 watt

30 watt

0.2 watt

none

#11. The shortest distance between two points is called?

Distance

Speed

Displacement

None above

#12. Newton’s law of gravitation is consistent with Newton’s _________ law of motion.

1st

3rd

2nd

All

#13. Rate of evaporation of a liquid can be increased by _____?

Increasing humidity

Decreasing temperature

Decreasing atmospheric pressure

None

#14. Linear thermal expansion of a solid depend upon ____?

Increasing in temperature

Original length

Properties of material

All of these

none

#15. What is the SI unit of acceleration?

m/s²

m/s

a/s²

None

#16. The critical velocity vc = ______?

g/R

√gR

None

#17. If a body of mass 1 kg is moving with velocity of 1 m/sec. then K.E of the body will be?

3 Joules

4 Joules

1/2 Joule

none

#18. During which process a gas becomes a liquid?

Melting

Freezing

Condensing

Boiling

none

#19. Your weight as measured on Earth will be _____ on Moon?

Increased

Decreased

Remains same

All of these

#20. Thermal energy transfer required per unit mass to increase the temperature by 1°C or 1 K is called?

Latent heat of Vaporization

Specific heat capacity

Latent heat of fusion

none

#21. A solid can _______?

Have a fixed shape

Take a shape of container

Have freely moving molecules

All

#22. Coal, gas and oil are all examples of _____?

Tidal energy

Nuclear energy

Fossil fuel energy

Biomass energy

none

#23. Friction opposes motion between two bodies in contact because of ______?

Charges on bodies

Roughness of surfaces

Weight of bodies

none

#24. The energy released during fission or fusion reaction is called?

Solar energy

Geothermal energy

Nuclear energy

none

#25. A burning candle is an example of ______ state of matter.

Gas

Liquid

Solid

All three

None

#26. Heat capacity is the product of mass and _______?

Boiling point

Freezing point

Specific heat of material

none

#27. A body is in neutral equilibrium when its center of gravity _______?

Is at the lowest position

Remains at same height

Is at its base

None

#28. What is the unit for the spring constant?

Nm^-2

Nm^-1

Nm^2

None

#29. Thermal energy transfer required to change a liquid into gas without changing its temperature is called?

Latent heat of freezing

Latent heat of boiling

Latent heat of vaporization

All above

#30. Thermal energy transfer required to change a solid into liquid without changing its temperature is called?

Latent heat of Fusion

Latent heat of boiling

Specific heat capacity

none

#31. Law of conservation of momentum defines that the total momentum of a system of two bodies before and after collision ______?

Remains constant

Retains more momentum

Losses some momentum

None

All

#32. If force of 6N displaces an object 2m in the direction of force, then work done will be __________?

12 Joule

3 Joule

Both b and c

none

#33. Near Earth’s surface g = ______?

10 ms^-2

1.6 ms^-1

1.8 ms^-1

All

#34. A communication satellite completes its one revolution around the Earth in ______ hours.

#35. Which one is a vector quantity?

Mass

Weight

Temperature

None

#36. Heat is the form of _____?

Pressure

Weight

Energy

All

#37. Spring balance is used to measure _________?

Mass

Weight

Elasticity

None

#38. Evaporation can occur at ____?

Freezing point

Melting point

Boiling point

All temperatures

#39. The amount of heat needed to convert a substance from liquid to gas is called?

Heat of vaporization

Specific heat

Latent heat of fusion

none

#40. If a gas is heated in a sealed cylinder, then _______ increases.

Pressure inside the container

Average kinetic energy of the particles

Temperature of the gas

All of above

None

#41. The melting point of ice at normal atmospheric pressure is ______?

0 °C

0 K

100 °C

All above

#42. Mass of Earth is _____?

6.0 x 10^23 kg

6.0 x 10^24 kg

6.0 × 10^25 kg

6.0 × 10^27 kg

None above

#43. Which is the renewable source of energy?

Solar and wind

Coal

Petroleum

None

#44. _______ are used to put satellites into orbits.

Helicopter

Rocket

Aeroplane

None

#45. A body of mass 1 kg is lifted through a height of 1 m. The energy possessed in the body will be: (consider g = 10 ms^-2).

1 J

10 Joule

100 Joule

1000 Joule

none

#46. What happens to the molecules of a gas when the gas changes into a liquid?

They move closer and gain energy

They move closer and lose energy

hey move apart and lose energy

They move apart and gain energy

All

#47. Work done per unit time is called ______?

Efficiency

Energy

Power

None

#48. A fixed temperature at which a pure liquid boils is called ______?

Melting point

Freezing point

Boiling point

None

#49. Newton’s first law of motion is also called as?

Law of conservation of energy.

Law of momentum.

Law of inertia.

None

#50. In a liquid, some energetic molecules break free from the surface even when the liquid is too cold for bubbles to form. What is the name of this process?

Boiling

Condensation

Convection

Evaporation

All

Finish

Here you’ll find the most important and repeated Physics past paper questions Quizzes Stage-1. A perfect way to prepare for top competitive exams and score maximum marks. Good Luck

Total Quizzes: 50

Total Marks: 50

Total Questions: 50

Time Allowed: 30 minutes

The correct answers will be displayed after the test is completed.

Result

Congratulations! You shine because you dared to work hard when it was tough. Keep glowing!

Fail! No worries — rise, revise, and return stronger!

#1. Gravitation force is ______ of the medium between the objects.

#2. An object with particles close together and vibrating describes a _______?

#3. The ratio of output to input is called?

#4. According to kinetic molecular theory, the pressure exerted by a gas is caused by the _______?

#5. The velocity of a satellite is _____ of its mass.

#6. Enzyme activity decreased by ______?

#7. A gas in a container of fixed volume is heated. What happens to the molecules of the gas?

#8. A body is in equilibrium when it has ______?

#9. ______ is not a renewable source of energy.

#10. If a machine performs 20 J of work in 10 sec. then it power is ______?

#11. The shortest distance between two points is called?

#12. Newton’s law of gravitation is consistent with Newton’s _________ law of motion.

#13. Rate of evaporation of a liquid can be increased by _____?

#14. Linear thermal expansion of a solid depend upon ____?

#15. What is the SI unit of acceleration?

#16. The critical velocity vc = ______?

#17. If a body of mass 1 kg is moving with velocity of 1 m/sec. then K.E of the body will be?

#18. During which process a gas becomes a liquid?

#19. Your weight as measured on Earth will be _____ on Moon?

#20. Thermal energy transfer required per unit mass to increase the temperature by 1°C or 1 K is called?

#21. A solid can _______?

#22. Coal, gas and oil are all examples of _____?

#23. Friction opposes motion between two bodies in contact because of ______?

#24. The energy released during fission or fusion reaction is called?

#25. A burning candle is an example of ______ state of matter.

#26. Heat capacity is the product of mass and _______?

#27. A body is in neutral equilibrium when its center of gravity _______?

#28. What is the unit for the spring constant?

#29. Thermal energy transfer required to change a liquid into gas without changing its temperature is called?

#30. Thermal energy transfer required to change a solid into liquid without changing its temperature is called?

#31. Law of conservation of momentum defines that the total momentum of a system of two bodies before and after collision ______?

#32. If force of 6N displaces an object 2m in the direction of force, then work done will be __________?

#33. Near Earth’s surface g = ______?

#34. A communication satellite completes its one revolution around the Earth in ______ hours.

#35. Which one is a vector quantity?

#36. Heat is the form of _____?

#37. Spring balance is used to measure _________?

#38. Evaporation can occur at ____?

#39. The amount of heat needed to convert a substance from liquid to gas is called?

#40. If a gas is heated in a sealed cylinder, then _______ increases.

#41. The melting point of ice at normal atmospheric pressure is ______?

#42. Mass of Earth is _____?

#43. Which is the renewable source of energy?

#44. _______ are used to put satellites into orbits.

#45. A body of mass 1 kg is lifted through a height of 1 m. The energy possessed in the body will be: (consider g = 10 ms^-2).

#46. What happens to the molecules of a gas when the gas changes into a liquid?

#47. Work done per unit time is called ______?

#48. A fixed temperature at which a pure liquid boils is called ______?

#49. Newton’s first law of motion is also called as?

#50. In a liquid, some energetic molecules break free from the surface even when the liquid is too cold for bubbles to form. What is the name of this process?

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