Physics, 03.08.2019 18:10 chaundreascott743

The temperature at witch the velocity of sound in oxygen gas becomes equal to the velocity of sound in hydrogen gas at 0c is
1)0c 2)273c 3) (273 x 4)c 4) (273 x15) c 5) (273x16) c

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The temperature at witch the velocity of sound in oxygen gas becomes equal to the velocity of sound...