Question

A person wearing rollerblades starts from rest and accelerates at a constant rate. She reaches a speed of 13 mph (5.18 m/s) exactly 18.0 s later.

a. What is the magnitude of their average acceleration (in m/s2)?
b. How far does the person on rollerblades travel in that period of time?

Answer 1

Answer:
a. Acceleration = 0.28 m/s^2
b. Distance = 45.36 m

Step-by-step explanation:

Answer 2

Answer: a. ) What is the magnitude of their average acceleration (in m/s2)