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November 21, 2014

November 21, 2014

Posted by **Elisabeth** on Wednesday, April 3, 2013 at 10:42pm.

I can do the equation myself, I just need to know what equation I need to do in order to find the answer.

- Science -
**bobpursley**, Wednesday, April 3, 2013 at 10:44pmmach=speed sound

what is the speed of sound at 1C?

vsound=If I remember correctly 331(1+.6TempinC)

check that formula.

get the speed of sound, multiply it by 2.5

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