vatac04 vatac04

19-12-2020
Physics

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How can you prove that the potential energy of a stretched spring turns into kinetic energy when you release the spring?

Respuesta :

raduoprea160 raduoprea160

19-12-2020

Potential energy+Kinetic energy=Total energy

When you release a spring the velocity increases, therefore the kinetic energy increases ke=1/2*mv^2 and the displacement decreases therefore the potential energy decreases pe=1/2*kx^2.

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