Question
A horizontal cable pulls a 200 kg cart along a horizontal track.the tension in the cable is 500N. Starting from rest (a)how long will it take the cart to reach a speed of 8m/s (b) how far will it have gone ?
Answers
oobleck
F = ma
v = at
s = 1/2 at^2
v = at
s = 1/2 at^2