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The molecules of a given mass of have rm...

The molecules of a given mass of have rms speed `200 ms^(-1)` at `27^(@)C` and `10^(5) Nm^(-2)` pressure. When the absolute temperature is double and the pressure is halved, the rms speed of the molecules of the same gas is

A

`(100)/(3)`

B

`100 sqrt2`

C

`(400)/(sqrt(3))`

D

`(100 sqrt2)/(3)`

Text Solution

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The correct Answer is:
C
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