A motorcycle is capable of accelerating at 5.1 m/s starting from rest how far can it travell in 1.5 sec

Question

Rowdy

Physics

8 April, 10:21

A motorcycle is capable of accelerating at 5.1 m/s starting from rest how far can it travell in 1.5 sec

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Brenden Mcknight · Answer 1

The answer is 21m because the motion is in one dimension with constant acceleration.

The initial velocity is 0, because it started from rest, the acceleration ax is 4.7 m s2, and the time t is 3.0s

Plugging in our known values, we have

Δx = (0) (3.0s) + 12 (4.7 m s2) (3.0s) 2 = 21 m