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Two monatomic ideal gas 1 and 2 of molec...

Two monatomic ideal gas 1 and 2 of molecular masses `m_(1) and m_(2)` respectively are enclosed in separate containers kept at same temperature. The ratio of the speed of sound in gas 1 to that in gas 2 is given by

A

`sqrt((m_(1))/(m_(2)))`

B

`sqrt((m_(2))/(m_(1)))`

C

`(m_(1))/(m_(2))`

D

`(m_(2))/(m_(1))`

Text Solution

Verified by Experts

The correct Answer is:
B
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Knowledge Check

  • Two cylinder having m_(1)g and m_(2)g of a gas at pressure P_(1) and P_(2) respectively are put in cummunication with each other, temperature remaining constant. The common pressure reached will be

    A
    `(P_(1)P_(2)(m_(1)+m_(2)))/(P_(2)m_(1)+P_(1)m_(2))`
    B
    `(P_(1)P_(2)m_(1))/(P_(2)m_(1)+P_(1)m_(2))`
    C
    `(m_(1)m_(2)(P_(1)+P_(2)))/(P_(2)m_(1)(P_(1)+P_(2)))`
    D
    `(m_(1)m_(2)P_(2))/(P_(2)m_(1)+P_(1)m_(2))`

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