Question

A person riding north on a bicycle speeds up from 0 m/s to 9 m/s in 3 seconds. The acceleration of the bicycle is m/s2.

Answer 1

Answer:

3

Explanation:

on edg

Answer 2

Answer:

3 m/s^2

Explanation:

Time: 3 sec

Initial velocity: 0m/s

Final velocity: 9 m/s

Formula for acceleration:

a = Vf - Vi

         t

a = 9 - 0

        3

a = 9/3

a = 3 m/s^2