MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Global warming can result in - |
| A. | sea level rise |
| B. | change in crop |
| C. | change in coast line |
| D. | all of the above |
| Answer» E. | |
| 2. |
Pendulum clock can run at high speed |
| A. | in spring |
| B. | in winter |
| C. | in the rainy season |
| D. | in summer |
| Answer» C. in the rainy season | |
| 3. |
An artificial satellite revolving around the earth does not fall down on the earth because the attraction of the earth - |
| A. | becomes inactive due to the attraction of the Moon. |
| B. | Provides the necessary acceleration for its motion. |
| C. | At that distance it is non-existent. |
| D. | Provides the necessary speed for his regular movement. |
| Answer» C. At that distance it is non-existent. | |
| 4. |
Which of the following is another transferable feature of the parliamentary system of government? |
| A. | flexibility of the constitution |
| B. | Combination of executive and legislature |
| C. | supremacy of the judiciary |
| D. | parliamentary sovereignty |
| Answer» C. supremacy of the judiciary | |
| 5. |
If the distance between the Earth and the Sun were doubled, then the gravitational force exerted by the Sun on the Earth would have been - |
| A. | four times what it is now |
| B. | twice as much as it is now |
| C. | Now the fourth part of what it is |
| D. | now half of what it is |
| Answer» D. now half of what it is | |
| 6. |
If the gravitational force of the earth suddenly disappeared, which of the following would be correct. |
| A. | The mass of the object will become zero but the mass will remain the same. |
| B. | The mass of the object will increase. |
| C. | The mass of the object will become zero but the mass will remain the same. |
| D. | both the mass and the mass of the object will become zero |
| Answer» B. The mass of the object will increase. | |
| 7. |
A satellite keeps revolving around the earth in its orbit. It does this because of which of the following reasons? |
| A. | Gravitational force or lack thereof |
| B. | centrifugal force |
| C. | Centrifugal force |
| D. | any other force |
| Answer» D. any other force | |
| 8. |
Pendulum clocks become dull in summer because - |
| A. | The length of the pendulum increases. |
| B. | There is friction in the coil. |
| C. | The days are longer in summer. |
| D. | The weight of the pendulum changes. |
| Answer» B. There is friction in the coil. | |
| 9. |
People made noise and drove the bandits away. Give the reason for the above sentences. |
| A. | causative agent |
| B. | thrift factor |
| C. | Doer |
| D. | causative factor |
| Answer» B. thrift factor | |
| 10. |
What are the signs of 'to' and 'for'? |
| A. | address factor |
| B. | causal factor |
| C. | elimination factor |
| D. | thrift factor |
| Answer» E. | |
| 11. |
period of pendulum - |
| A. | depends on time. |
| B. | Depends on the length. |
| C. | Depends on temperature. |
| D. | depends on the mass. |
| Answer» C. Depends on temperature. | |
| 12. |
If the gravitational force of the earth suddenly disappears. Which of the following results will be correct. |
| A. | The mass of the object will increase. |
| B. | The mass of the object will become zero but the mass will remain the same. |
| C. | The weight and mass of the object will both become zero. |
| D. | The mass of the object will become zero but the mass will remain the same. |
| Answer» E. | |
| 13. |
Where is the difference between theory and practice generally seen? |
| A. | Presidential form of government |
| B. | fascist type of government |
| C. | Parliamentary form of government |
| D. | socialist form of government |
| Answer» C. Parliamentary form of government | |
| 14. |
The feminine form of 'Veer' is - |
| A. | Prostitute |
| B. | heroine |
| C. | gallantry |
| D. | Veeravati |
| Answer» C. gallantry | |
| 15. |
weight of a body |
| A. | is highest at the poles. |
| B. | It is more on the mountains than on the plains. |
| C. | It is the same everywhere on the earth plane. |
| D. | It is higher at the equator. |
| Answer» B. It is more on the mountains than on the plains. | |
| 16. |
'Green' is - |
| A. | collective nouns |
| B. | abstract noun |
| C. | Common noun |
| D. | Adjective |
| Answer» C. Common noun | |
| 17. |
'The bird is sitting on the tree.' What is the factor in the sentence 'on the tree' in this sentence? |
| A. | tribunal |
| B. | apadan |
| C. | Karan |
| D. | relationship |
| Answer» B. apadan | |
| 18. |
The weight of the human body is - |
| A. | maximum at the equator |
| B. | maximum at the poles |
| C. | more in the mountains than on the plains |
| D. | same everywhere on the earth's surface |
| Answer» C. more in the mountains than on the plains | |
| 19. |
e is in Delhi today.The underlined word in this word is - |
| A. | extravagance |
| B. | adverb |
| C. | Pronoun |
| D. | Action |
| Answer» C. Pronoun | |
| 20. |
The Leaning Tower of Pisa does not fall because - |
| A. | The vertical line passing through the center of gravity remains inside the plane. |
| B. | She has become thinner in the top part. |
| C. | It covers a large floor area. |
| D. | Its center of gravity remains at the lowest position. |
| Answer» B. She has become thinner in the top part. | |
| 21. |
Objective Resolution Movement to guide the deliberations of the House was started by |
| A. | Jawaharlal Nehru |
| B. | Kiran Desai |
| C. | के0 नटवर सिंह |
| D. | के0 एम0 मुंशी |
| Answer» B. Kiran Desai | |
| 22. |
Atmospheric air is kept on earth. |
| A. | by the winds |
| B. | by the rotation of the earth |
| C. | by gravity |
| D. | by the clouds |
| Answer» D. by the clouds | |
| 23. |
The period of revolution of a synchronous satellite is |
| A. | 24 घंटे |
| B. | 365 घंटे |
| C. | 30 दिन |
| D. | continuously variable |
| Answer» B. 365 घंटे | |
| 24. |
How many different factors are there? |
| A. | 9 |
| B. | 7 |
| C. | 8 |
| D. | 10 |
| Answer» D. 10 | |
| 25. |
On the basis of which gender is determined in Hindi words? |
| A. | Action |
| B. | Noun |
| C. | Suffix |
| D. | Pronoun |
| Answer» B. Noun | |
| 26. |
Which word is not 'Avayya'? |
| A. | Tomorrow |
| B. | here |
| C. | Today |
| D. | Whom |
| Answer» C. Today | |
| 27. |
Astronauts cannot stand upright in a vacuum because - |
| A. | Atmospheric pressure is very low. |
| B. | The viscous force is very strong in the atmosphere. |
| C. | The solar wind exerts an upward force. |
| D. | There is no gravity. |
| Answer» E. | |
| 28. |
When an object is dropped from above, its weight is |
| A. | variable |
| B. | Unchanged |
| C. | Zero |
| D. | All are wrong. |
| Answer» C. Zero | |
| 29. |
When a ball of equal weight of iron and wood is dropped from the same height in the air - |
| A. | The wooden ball will fall later. |
| B. | Both will fall together on earth. |
| C. | One will fall earlier, one will fall later. |
| D. | Will fall in some time. |
| Answer» B. Both will fall together on earth. | |
| 30. |
Who among the following had told before Newton that all objects are gravitationally attracted towards the earth? |
| A. | Buddhagupta |
| B. | Aryabhata |
| C. | varahamihira |
| D. | Brahmagupta |
| Answer» E. | |
| 31. |
An apple is released from a spaceship, which is orbiting, it will - |
| A. | will move at a higher speed. |
| B. | will move at a low speed. |
| C. | Along with the spacecraft will be moving at the same speed. |
| D. | will fall towards the earth. |
| Answer» D. will fall towards the earth. | |
| 32. |
Equal sized pieces of wood, iron and wax are dropped from the same height on the earth. Which piece will reach the earth first? |
| A. | Iron |
| B. | wax |
| C. | wood |
| D. | Everyone will arrive together. |
| Answer» E. | |
| 33. |
What was the slogan given to the world by the French Revolution? |
| A. | Freedom, authority, equality |
| B. | liberty, equality, fraternity |
| C. | liberty, law, fraternity |
| D. | tradition, authority, law |
| Answer» C. liberty, law, fraternity | |
| 34. |
Who gave the theory of gravity? |
| A. | Isaac Newton |
| B. | Charles Babbage |
| C. | john adams |
| D. | Charles Newton |
| Answer» B. Charles Babbage | |
| 35. |
Spoon dropped by astronaut in a satellite - |
| A. | Will continue to follow the movement of the satellite. |
| B. | will fall on the floor. |
| C. | The tangent will move in a linear direction. |
| D. | will remain immovable. |
| Answer» B. will fall on the floor. | |
| 36. |
A stone is dropped from the roof of a house towards the ground. When will the kinetic energy of that stone be maximum- |
| A. | soon after he dropped |
| B. | after reaching the ground |
| C. | after reaching half the distance |
| D. | just before reaching the ground |
| Answer» E. | |
| 37. |
A man from a vehicle moving with a uniform velocity drops a ball on the platform. What will be the path of the ball as seen by an observer standing on the platform? |
| A. | News |
| B. | parabola |
| C. | straight line |
| D. | none of these |
| Answer» C. straight line | |
| 38. |
A bullet strikes and enters a solid block lying on a transverse frictionless table. What amount is safe in this process - |
| A. | only momentum |
| B. | momentum and kinetic energy |
| C. | only kinetic energy |
| D. | neither momentum nor kinetic energy |
| Answer» B. momentum and kinetic energy | |
| 39. |
Newton's first law of motion gives the concept - |
| A. | of inertia |
| B. | of work |
| C. | of energy |
| D. | of momentum |
| Answer» B. of work | |
| 40. |
When the milk is churned, the cream separates. this is due to- |
| A. | centrifugal force |
| B. | centripetal force |
| C. | Frictional force |
| D. | gravitational force |
| Answer» B. centripetal force | |
| 41. |
Which of the following conservation principle applies to the speed of rocket? |
| A. | conservation of momentum |
| B. | conservation of mass |
| C. | protection of impulse |
| D. | Energy conservation |
| Answer» B. conservation of mass | |
| 42. |
On what principle does a rocket work? |
| A. | Newton's second law |
| B. | Newton's first law |
| C. | Newton's third law |
| D. | Archimedes' principle |
| Answer» D. Archimedes' principle | |
| 43. |
Why is the dynamometer an important part of a steam engine? |
| A. | It gives power to the engine. |
| B. | Helps the engine to keep the speed constant. |
| C. | Increases engine speed. |
| D. | reduces the momentum of inertia |
| Answer» C. Increases engine speed. | |
| 44. |
A body with uniform speed |
| A. | is always quick. |
| B. | was not quick. |
| C. | can be quick. |
| D. | have uniform velocity. |
| Answer» D. have uniform velocity. | |
| 45. |
Which physical quantity is obtained in the ratio of momentum and velocity of matter? |
| A. | Mass |
| B. | acceleration |
| C. | Force |
| D. | Speed |
| Answer» B. acceleration | |
| 46. |
A tanker of oil partly filled with oil is moving forward on a flat road with a uniform acceleration. Free surface of oil - |
| A. | Horizontal in such a way that there will be more depth at the rear end. |
| B. | will take the shape of a parabola curve. |
| C. | will remain horizontal. |
| D. | It will be inclined from the horizontal in such a way that there will be less depth at the rear end. |
| Answer» C. will remain horizontal. | |
| 47. |
As soon as a train starts moving, the head of the passenger sitting in it tilts backwards. this is due to - |
| A. | moment of inertia |
| B. | inertia of motion |
| C. | conservation of mass |
| D. | inertia of stability |
| Answer» E. | |
| 48. |
When the apparent weight of a person in a lift is less than the actual - |
| A. | When the lift is going up fast. |
| B. | When the lift is going up with the same speed. |
| C. | When the lift is coming down with the same speed. |
| D. | When the elevator is coming down fast. |
| Answer» E. | |
| 49. |
Match List 1 with List 2 - List 1 List 2 (A) National Song 1. Ashoka's Sarnath Singh Lat (B) National Anthem 2. Vande Mataram (C) National Emblem 3. Satya Mev Jayate (D) National Slogan 4 Jana Gana Mana Code : (a) (b) (c) (d) |
| A. | 2341 |
| B. | 3421 |
| C. | 2413 |
| D. | 4321 |
| Answer» D. 4321 | |
| 50. |
The cause of injury to a person by hitting a stone is- |
| A. | Feedback |
| B. | Speed |
| C. | Impulse |
| D. | inertia |
| Answer» B. Speed | |