Ohhhh ok. I think I was combining two examples from my notes so I got confused at what types of energy would be at equilibrium. This whole time I have been incorrectly thinking that at equilibrium, when the obj is moving at max speed (regardless if it is launched horizontally or vertically)...
Homework Statement
So a little background before stating the problem:
During a lecture a couple weeks prior to lab, the instructor did an example where we were told to find the max height of a ball launched upwards by compressing a spring. In order to calculate that, he showed that E1 is the...