James's tug of war team pulls with 500N of force to the right wile Jake's team pulls with 415N to the left. If James's team weighs 350 kg, how fast are they moving?

Answer 1

No idea
All you can say is how fast they are ACCELERATING

F = m a

(500-415) = 350 a

solve for a

Answer 2

In a tug of ear each side pulls with a force of 500 newtons, but the rope does not move. how much work is done on the rope?