Very directly! Consider the adage "what goes up must come down". If I lift a box into the air, I have to exert upward force on that box to overcome gravity and then keep that up for x-amount of...
Not sure about the science behind it but I recollect it to be something to do with the movement of molecules that cause heat. So the movement of molecules cause the temperature to rise.Also friction...
potential is stored and kinetic is in motion. Think of it as a roller coster when you are at the top of the hill you have 100% potential energy and 0% kinetic the opposite is also true when you are...