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प्रश्न
Give one example of the following motion:
Uniform retardation
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उत्तर
Uniform retardation - Motion of a vehicle, reaching a destination.
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संबंधित प्रश्न
The unit of retardation is ____________
If a body is moving with a constant velocity its acceleration is ______.
The change in velocity of a motorbike is 54 kmh−1 in one minute. Calculate its acceleration in (a) ms−2 (b) kmh−2.
Draw velocity – time graph for the following situation:
When a body is moving with variable velocity, but uniform retardation.
From the velocity – time graph given below, calculate deceleration in region BC.
An aeroplane lands at 216 kmh−1 and stops after covering a runway of 2 m. Calculate the acceleration and the time, in which it comes to rest.
Write the SI unit of retardation.
Interpret the following graph:
What do you understand about negative acceleration?
When an object undergoes acceleration ______.
