A car starting from the rest, picks up the velocity of 20 m/s in 20 seconds. Find the acceleration of the car?
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We know:
v= u + at
as car starts from rest so its initial velocity is zero that is u=0 so,
v=at
and a= v/t=20/20= 1m/s²
v= u + at
as car starts from rest so its initial velocity is zero that is u=0 so,
v=at
and a= v/t=20/20= 1m/s²
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