Amonkey hangs motionless by one arm from a tree branch. draw the free-body diagram.

What will a positive and a negative charge do if they are separated from each other?

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

Gordon is going for a run through the park, but it is cold outside. the low outside temperature could affect his personal safety.