When a -3.72*10^-4 C charge moves from point A to point B, its
electric potential energy increases
by 0.218 J. What is the potential
difference between A and B?
Include the correct sign, + or -
(Unit = V)

The consumption of fossil fuels could be

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

Acar travels 40m in 8 seconds find the car speed