3 years ago

You lift a 2.0 kg book from a shelf that is 1 m from the floor. What is the potential energy with respect to floor?

Physics

1 answer:

sladkih [1.3K]3 years ago

8 0

Potential energy = mgh
Potential energy = 2 x 9.8 x 1
Potential energy 19.6 J

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Due to the shrinking of radius of the loop, an emf induced in it. It is given by :

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