SPEED OF SOUND

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Offline Mubeen Fatima

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SPEED OF SOUND
« on: 17/08/2013 08:58:00 »
at what temperature the speed of sound in air is double its value at 0 degree C??

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Offline alancalverd

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Re: SPEED OF SOUND
« Reply #1 on: 17/08/2013 10:21:59 »
About 820 deg C.
helping to stem the tide of ignorance