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Asked by clara

A car leaves an intersection after a light turns green. It starts from rest and reaches a speed of 13.4 m/s in 5.0 s. The radius of a tire of the car is 0.25 m.
8 years ago

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Answered by bobpursley
and the question is?
8 years ago
Answered by Damon
What is the question?

a = (13.4-0)/5 m/s^2 = r*alpha
v = 0 + a t = r*omega
d = 0 + 0t + (1/2)(5)t^2
8 years ago
Answered by clara
what is the rotational acceleration?
8 years ago

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