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October 23, 2014

Homework Help: physics

Posted by Jen on Thursday, November 15, 2007 at 7:30pm.

The speed of propagation of a sound wave in air at 27 degrees Celsius is about 350 m/s. Calculate, for comparison, v_rms for nitrogen (N2) molecules at this temperature. The molar mass of nitrogen is 28.0 g/mol.

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