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A closed vessel of fixed volume contains a mass m of an ideal gas. The RMS speed is v. Additional mass m of the same gas is pumped into the vessel and the pressure rises to 2p, temperature remaining the same as before. RMS speed now is
detailed solution
Correct option is D
v=3RTM = constant, as temperature remains same.Talk to our academic expert!
Similar Questions
If four molecules of a gas have speed 2, 4, 6, 8 kms-1 respectively, then root mean square speed (in kms-1) will be .. and respectively.
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