Which force slows the golf ball as it rolls? gravity

friction

magnetism

force from the golfer

An observer that stands still as the electron moves by him, will observe

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

If y gets smaller as x gets bigger and y have an relationship?