constant acceleration

sonaguess

1. The problem statement, all variables and given/known data
Liz rushes down onto a subway platform to find her train already departing. She stops and watches the cars go by. Each car is 8.60m long. The first moves past her in 1.50 s and the second in 1.10 s. Find the constant acceleration of the train.


2. Relevant equations



3. The attempt at a solution

Hootenanny

Hi sonaguess and welcome to the forums,

What is the definition of acceleration?

sonaguess

the change in velocity is acceleration