b4jq3ebx4p b4jq3ebx4p

07-10-2021
Physics

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A car originally at rest reaches 40m/s after accelerating for 50s. Calculate its acceleration

Respuesta :

chandpadma899 chandpadma899

07-10-2021

Explanation:

initial velocity=0

final velocity=40m/s

time=50s

acceleration=?

now,

a=v-u/t

a=40-0/50

a=40/50

a=0.8m/s^2

answer

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