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प्रश्न
Negative acceleration is called ______.
उत्तर
Negative acceleration is called retardation (or) deceleration.
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संबंधित प्रश्न
What is meant by the term retardation? Name its S.I. unit.
Give one example of the following motion:
Uniform retardation
The unit of retardation is ____________
From the diagram given below, calculate acceleration.
A cyclist driving at 36 kmh−1 stops his motion in 2 s, by the application of brakes. Calculate
- retardation
- distance covered during the application of brakes.
A body falls towards the earth. Does it have positive or negative acceleration?
Convert the following acceleration:
1/36 m/s2 into km/h2
State whether true or false. If false, correct the statement.
Acceleration can get negative value also.
The Unit of acceleration is ______.
A boy throws a ball up and catches it when the ball falls back. In which part of the motion the ball is accelerating?
