Physics, asked by HiteshSingh, 1 year ago

rate of change of velocity is called

Answers

Answered by Anonymous
46
hi friend__________
rate of change of velocity is called Acceleration
Acceleration:- The rate of increase in the velocity of a moving body, expressed in metres per second squared,m/s^2 .The acceleration due to gravity is the A.shown by a body falling freely under the influence of gravity, either in a vacuum or after allowing for the retardation due to air resistance; it varies slightly at different latitudes.Retardation is actually A. in the reverse direction .e.g. a rising rocket is actually being accelerated towards the centre of the earth_________________ ____________
^_^Hopes it helped you !!!!!!
DR.ABINASH BORGOHAIN
MBBS,MD( MEDICINE )

sohamshinde: Its called acceleration
Answered by maria9
31
rate of change of velocity is called acceleration.
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acceleration is a vector quantity. it has both magnitude and direction.
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SI unit of acceleration is m/s^2.
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it can be positive as well as negative.

negative acceleration is called retardation.
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acceleration = change of velocity / time
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