+687 you need to determine if the object has KE or GPE or both. Then find their values. Be sure to include the correct units
A 2-kg bowling ball sits on top of a building that is 40 meters tall.
Circle one: KE / GPE / both
Show your work for finding the values of each type of energy the object has:
+37146 The ball is sitting....not moving...so it has no KINETIC energy...it has POTENTIAL energy
GPE = mgh = 2 kg 9.81 m/sec^2 40 m = 784.8 kg-m^2/sec^2 = 784.8 N-m = 748.8 j
