Question

Part 1: Finding Kinetic and Potential Energy Directions: For each situation, you need to determine if the object has KE or GPE or both. Then find their values. Be sure to include the correct units. 1. 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:

Answer 1

Ok so the answer is GPE

PE= 2*9.81*40=784.8JOULE


PE= mass*gravity*height

This is very simple, if you are in high school you should know this...











AND THIS IS NOT HISTORY XD