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A car accelerates from rest and accelerates at 3 ms-2 how long it will take to reach a velocity of 30ms-1?
Wiki User
∙ 14y ago
Acceleration = (change in speed) / (time for the change)
3 = (30) / (time)
3 x (time) = 30
time = 30/3 = 10 seconds
Wiki User
∙ 14y ago
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