A car starts from rest it velocity become 20ms-1 in 8 seconds find its acceleration
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the acceleration of the car is solved by using the definition of acceleration. Acceleration is the rate of change in the body’s velocity per unit time. In formula form a = final velocity - initial velocity / time. In symbols it is a = (vf - vi) / t
a = (20 m/s - 0 m/s) / 8 s
a = 5/2 m/s^2
a = 2.5 m/s^2
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Answer:
The acceleration of the car is solved by using the definition of acceleration. Acceleration is the rate of change in the body’s velocity per unit time. In formula form a = final velocity - initial velocity / time. In symbols it is a = (vf - vi) / t
a = (20 m/s - 0 m/s) / 8 s
a = 5/2 m/s^2
a = 2.5 m/s^2
Hope my answer helps u
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