MCQOPTIONS
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MCQOPTIONS
This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Engineering Physics knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
It is difficult to put a cycle into motion than to maintain the motion because of ___________ |
| A. | Limiting friction |
| B. | Kinetic friction |
| C. | Rolling friction |
| D. | Static friction |
| Answer» B. Kinetic friction | |
| 2. |
Which of the brakes are effective on a bicycle? |
| A. | Small ones |
| B. | Bigger ones |
| C. | Both small and big |
| D. | Neither small nor big |
| Answer» D. Neither small nor big | |
| 3. |
The fuel in the vehicle can be saved by ___________ |
| A. | Not using vehicle often |
| B. | Mixing water with fuel |
| C. | Cleaning the vehicle |
| D. | Properly inflating the tyres |
| Answer» E. | |
| 4. |
When a man jumps down for a height of several storeys into a stretched tarpaulin, he receives no injury. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 5. |
A bird is sitting on the floor of a wire cage and the cage is in the hand of a boy. The bird starts flying in the cage. The boy will ___________ |
| A. | Also experience the flying feel |
| B. | Will not feel anything different |
| C. | Feel the weight of the cage has become lighter |
| D. | Feel no change in weight of the cage |
| Answer» D. Feel no change in weight of the cage | |
| 6. |
A soda-water bottle is falling freely. The bubbles of the gas rise in the water of the bottle. |
| A. | True |
| B. | False |
| Answer» C. | |
| 7. |
An astronaut is suddenly thrown out of his small spaceship accelerating in interstellar space at a constant rate of 100/s2. What is the acceleration of the astronaut the instant after he is outside the spaceship? Assuming there are no nearby stars. |
| A. | 200m/s<sup>2</sup> |
| B. | 100 m/s<sup>2</sup> |
| C. | Zero |
| D. | 400 m/s<sup>2</sup> |
| Answer» D. 400 m/s<sup>2</sup> | |
| 8. |
A stone, when thrown on a glass window, smashes the windowpane to pieces, but a bullet from the gun passes through making a clean hole. Why? |
| A. | Due to the large size of the stone |
| B. | Depends on the material of the window |
| C. | Because of the force |
| D. | Because of the small speed of the stone |
| Answer» E. | |
| 9. |
A man jumping out of a moving train ___________ |
| A. | Lands on the ground |
| B. | Falls with his head forward |
| C. | Will start rolling on the ground |
| D. | Falls with this head backward |
| Answer» C. Will start rolling on the ground | |
| 10. |
A body in linear motion can never be in equilibrium. |
| A. | True |
| B. | False |
| Answer» C. | |