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प्रश्न
Define acceleration.
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उत्तर
Acceleration of a body is rate of change of its velocity with respect to the time.
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संबंधित प्रश्न
A body falls freely from a certain height. Show graphically the relation between the distance fallen and square of time. How will you determine g from this graph?
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Exercise Problem.
A racing car has a uniform acceleration of 4 ms–2. What distance it covers in 10 s after the start?
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