- #1
ElectricMile
- 31
- 0
A 1000 kg cart is rolling to the right at 1.70m/s . A 70.0 kg man is standing on the right end of the cart.What is the speed of the cart if the man suddenly starts running to the left with a speed of 7.00 m/s relative to the cart?
really boggles my mind, should i be using
=(m1 +m2)Vf - m1(Vi)/m2
or what's going on?!
really boggles my mind, should i be using
=(m1 +m2)Vf - m1(Vi)/m2
or what's going on?!