Question

During a race, a runner runs at a speed of 6 m/s. 2 seconds later, she is running at a speed of 10 m/s. What is the runner’s acceleration? Show your work

Answer 1

change velocity divided by change in time

Answer 2

(10-6)m/s/2s=2m/s^2

Answer 3

Hope that's clear

Answer 4

I HOPE SO TO..LOL

Answer 5

a = (v-u)/t
=(10-6)/2
=4/2
=2m/s^2