Ask a New Question

Wally now lift the box of the floor and put it on a shelf. Does he doing any work? If not why? If so .what energy change is accurring?

1 answer

The change of potential energy is
ΔPE =mgΔh
Work W = ΔPE

Similar Questions

Wally now lift the box of the floor and put it on a shelf. Does he doing any work? If not why? If so .what energy change is
1. 0 answers
Alan will use a compound pulley to create a lift from the floor of his garage to a storage shelf. the shelf is 3.5 meters above
1. 3 answers
Alan will use a two wheel compound pulley to lift a crate from the floor of his garage to astorage shelf. The shelf is 5 meters
1. 1 answer
Alan will use a two wheel compound pulley to lift a crate from the floor of his garage to a storage shelf. The shelf is 5 meters
1. 1 answer

more similar questions