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Physics, 02.08.2021 04:20 briannaalvarado256

Your friend says their laptop speakers create sound energy when they play music.
But the energy is not simply created from
nothing.

Describe where the energy comes from and
classify the change in energy as either
a transfer or a transformation.

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Answers: 3

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Your friend says their laptop speakers create sound energy when they play music.
But the ener...
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