A rock from the top of a hill is falling from rest. Object name?
Starting energy form?
Conversion?
Final energy form?
Non usable form of energy?

In a heat engine if 1000 j of heat enters the system the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2000 j? 1. write the equation 2.list out your known variables 3.plug the numbers into the equations 4.solve 5.write your solution statement that includes initial energy and final

The mantle is made up of which structural zones?

Ryan is examining the energy of the particles in a bar of gold. what is ryan most likely studying?