Particle properties of light consist of what?

One form of energy can be another type of energy. a. created to form b. transformed into c. destroyed and then created to form

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

What is the force that opposes motion and works against the downward pull? a) friction b) gravity c) weight d) acceleration