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प्रश्न
Correct the following.
The motion of a swing is an example of rectilinear motion.
उत्तर
During the movement of swing periodic motion is shown rather than rectilinear motion. As, the swing is repeating its motion after a certain period of time.
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संबंधित प्रश्न
Fill in the blank:
One to and fro motion of a clock pendulum takes time = ________
Fill in the blank using one of the word: at rest, in motion.
A person walking in a compartment of a stationary train is relative to the compartment and is relative to the platform.
Fill in the blank using one of the word : at rest, in motion.
A person sitting in a compartment of a moving train is relative to the other person sitting by his side and is relative to the platform.
A motorcycle is being driven at a speed of 20 m/s when brakes are applied to bring it to rest in five seconds. The deceleration produced in this case will be :
Match the Following.
| Sr. No. | List I | List II | |
| 1. | Motion of a body covering equal distances in equal interval of time | A. |  |
| 2. | Motion with non uniform acceleration | B. |  |
| 3. | Constant retardation | C. |  |
| 4. | Uniform acceleration | D. |  |
How does the earth revolve?
The movement of a body about its own axis is ______.
If a body does not change its position, then it is said to be at ______.
Time is a vector quantity.
Motion & rest are relative terms.
