A coyote that is carrying an anvil steps off of a high cliff. Fortunately, the coyote has a parachute so, when it opens, they both fall at a constant velocity of 1500 ft/min.

a) How long does it take the anvil to hit the ground?
b) What is the velocity of the anvil right before it hits the ground?

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