Whoops,
Still having the same problem, but I realized why my acceleration from v and my acceleration from w weren't the same, simply because I forgot to leave r as .6 + x. When I put this in it gives me the same answer as the w formula, though the answer is still wrong. Thoughts?
Thanks in...
Hey guys,
Got a problem here that is getting quite annoying...
A spring is 0.6 m long. One end is permanently attached to a pivot on a horizontal table top. The force that it exerts on a body attached to the other end is (4.2 N/m)x, where x is the distance that the spring is stretched...