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The root mean square velocity of an idea...

The root mean square velocity of an ideal gas in a closed container of fixed volume is increased from `5xx10^(4)cms^(-1)` to `10xx10^(4)cm s^(-1)`. Which of the following statements correctly explains how the change is accomplished?

A

By heating the gas, the temperature is doubled

B

By heating the gas, the pressure is quadrupled

C

By heating the gas, volume is tripled

D

By heating the gas, the pressure is doubled

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The correct Answer is:
B
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