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Physics, 25.08.2021 18:40 jescanarias22

D. 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 may times as fast as
the other?
(Ans: In A; Twice)​

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