Oppositely charged parallel plates are separated by 5.56 mm. A potential difference of 600 V exists between the plates. (a) What is the magnitude of the electric field between the plates?
INC
(b) What is the magnitude of the force on an
ectron between the plates

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

Ben (55kg) is standing on very slippery ice when junior (25kg) bumps into him. junior was moving at a speed of 8 m/s before the collision and ben and junior embrace after the collision. find the speed of ben and junior as they move across the ice after the collision. give the answer in m/s. describe the work you did to get the answer.

The three classes of rocks are sedimentary, metamorphic, and igneous. how are rocks classified into one of these three groups?