Physics
Physics, 10.07.2019 10:00, rouchedavisin4

Abook is sitting on a shelf that is 3.0 meters off the ground. kinetic energy is found using the formula 1/2 times mass times speed. potential energy is found by taking mass times g times height, with g as the constant, 9.8 m/s squared. what is needed to determine the mechanical energy used to move this book?

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Abook is sitting on a shelf that is 3.0 meters off the ground. kinetic energy is found using the for...

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