Question

An car has an acceleration of 8.0 m/s/s. How much time is needed to reach a velocity of 30 m/s from

Answer 1

Answer:

3.75s

Explanation:

a = 8.0 m/s V = 30 m/s U = 0 m/s t = ?

t = V - U/a

t = 30 - 0/8

t = 30/8 = 15/4

t = 3.75s