A chain 59 meters long whose mass is 24 kilograms is hanging over the edge of a tall building and does not touch the ground. How much work is required to lift the top 7 meters of the chain to the top of the building? Use that the acceleration due to gravity is 9.8 meters per second squared. Your answer must include the correct units. Work = 195.3355932J Hint: Hint: Don't forge vhen you lift the top 7 meters of the cable you are also lifting the bottom 52 meters of the cable, just not all the way to the top.

A chain 59 meters long whose mass is 24 kilograms is hanging over the edge of a tall building and does not touch the ground. How much work is required to lift the top 7 meters of the chain to the top of the building? Use that the acceleration due to gravity is 9.8 meters per second squared. Your answer must include the correct units. Work = 195.3355932J Hint: Hint: Don't forge vhen you lift the top 7 meters of the cable you are also lifting the bottom 52 meters of the cable, just not all the way to the top.