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08-11-2018
Physics

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A notebook sitting on a desk has 19 j of potential energy. What is the total mechanical energy of the notebook?

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08-11-2018

The total mechanical energy of the notebook is 19J.

Mechanical energy is the sum of potential energy and kinetic energy. It has no kinetic energy, because it's not moving. So its potential energy is all the mechanical energy it has.

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Autumn1211 Autumn1211

16-06-2019

Answer:

19

Explanation:

just answered it

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