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Answered


A motorcycle accelerates from rest to 38 m/s in 5.0 s. What was the cyclist's average
velocity and how far did he travel during that time?

Answer :

Answer:

Explanation:

V(avg) = (0 + 38) / 2 = 19 m/s

d = V(avg)t = 19(5) = 95 m

verify

a = (38 - 0) / 5 = 7.6 m/s

V(avg) = 7.6(2.5) = 19 m/s

d = ½(7.6)5² = 95 m

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