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प्रश्न
Fill in the blank:
One to and fro motion of a clock pendulum takes time = ________
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उत्तर
One to and fro motion of a clock pendulum takes time = 2 s .
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संबंधित प्रश्न
Fill in the blank:
Two boys cycling on the road with the same speed are _______ relative to each other.
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 :
A bike moving on a straight road is an example for ______ motion.
Vibratory motion and rotatory motion are periodic motions.
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. |  |
What do you mean by uniform motion?
A particle is moving in a circular path of radius r. The displacement after half a circle would be:
Correct the following.
1 m = 1000 cm
If a body does not change its position, then it is said to be at ______.
Consider an object is rest at position x = 20m. Then its displacement – time graph will be straight-line ______ to the time axis.
