I was thinking about designing an experiment in which i would investigate the angle of incline of a surface and the acceleration of a toy car moving down it. I will most likely be using a stopwatch. My question is:
How should i go about calculating the acceleration without having to account for air ressistance and friction etc - or do i have t do that? I want to keep it relatively simple.
delta V/ delta t = acceleration
The Attempt at a Solution
I was thinking about simply taking the time and the displacement (42cm)and using this.
Possibly suvat equations but i really don't know?