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Aleonysh [2.5K]
3 years ago
8

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

Physics
2 answers:
AleksAgata [21]3 years ago
6 0

Answer:

19

Explanation:

just answered it

Alex17521 [72]3 years ago
3 0

The total mechanical energy of the notebook is <u><em>19J</em></u>.

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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