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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 a fixed volume is increased from `5 xx 10^(4) cm s^(-1)` to `10 xx 10^(4)` cm `s^(-1)`. Which of the following statements might correctly explain how the change is accomplished ?

A

By heating the gas, the temperature is doubled

B

By heating the gas, the pressure is quadrupled ( i.e. made four times )

C

By heating the gas, the volume is tripled.

D

By heating the gas, the pressure is doubled.

Text Solution

Verified by Experts

The correct Answer is:
B
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