taylor39
taylor39
11-02-2016
Physics
contestada
can sound be produced in a vacuum? Explain?
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macattack209
macattack209
11-02-2016
Yes, because the sound is the energy, and heat comes out.
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Аноним
Аноним
11-02-2016
sound needs some kind of medium since all available mediums are not there sound can not exsist in there
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