After looking over the problem, I realized that i forgot to divide the lb by gravity. That takes care of 32 and 34. For 33, I don't really understand why the answer is vsqrt(m/2k) instead of vsqrt(m/k)
Hi everybody! So this is my first time using this forum. I'm currently taking AP Physics C: Mechanics in high school and I have some questions concerning Potential Energy and Conservation of Energy. Thanks for taking the time to help me!
Homework Statement
32. A 4.0-lb block slides...