A gaseous mixture contains 4 molecules with a velocity of 6 cm {sec ^{ - 1}}, 5 molecules with a velocity of 2 cm and 10 molecules with a velocity of 3 cm what is the RMS velocity of the gas –
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A gaseous mixture contains 4 molecules with a velocity of 6 cm {sec ^{ - 1}}, 5 molecules with a velocity of 2 cm and 10 molecules with a velocity of 3 cm what is the RMS velocity of the gas –