Hydrogen gas is filled in two identical bottles, A and B, at the same temperature. the mass of hydrogen in the two bottles is 12 gm and 48 gm respectively. In which bottle will sound travel faster ? How many times as fast as the other ?
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The speed of sound travel faster in the bottel B having mass 48gm because the sound need medium to travel and the molecules of hydrogen in bottle B is closely compact than the mole of H in bottle A.So as much the mole are close the speed of sound increase.
4 times as fast as other.
4 times as fast as other.
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