determine the amount of potential energy of a 5.0-N book that is moved to three different shelves on a bookcase . the height of

Question

Drupady [299]

2 years ago

15

determine the amount of potential energy of a 5.0-N book that is moved to three different shelves on a bookcase . the height of

each shelf 1.0m, 1.5m, 2.0m

Physics

1 answer:

klasskru [66] · Answer 1 · 2022-05-09T16:51:14+03:00

Potential energy<span> is the </span>energy<span> that is stored in an object due to its position relative to some zero position. It is calculated by the expression PE = mgh where mg is the weight of the book and h is the height. It is calculated as follows:

PE = 50(1) = 50 J
</span>PE = 50(1.5) = 75 J
PE = 50(2) = 100 J