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Ratio of pressures exerted by two gases ...

Ratio of pressures exerted by two gases is 3 : 2 and their densities are in the ratio 2 : 3. The ratio of their R.M.S. velocities is

A

` 2 : 3 `

B

` 3 : 2 `

C

` 2 : 1 `

D

` 1 : 2 `

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The correct Answer is:
B
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GURUKUL PUBLICATION - MAHARASHTRA PREVIOUS YEAR PAPERS- JULY 2016-SECTION -II
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