The temperature of an ideal gas is increased from 120 K to 480 K. If at 120 K the…
Physics · JEE Advanced · NTA Exams — Kinetic Theory of Gases
The temperature of an ideal gas is increased from
120 K to 480 K. If at 120 K the root-mean square velocity of the gas molecules is v, at 480 K it becomes
120 K to 480 K. If at 120 K the root-mean square velocity of the gas molecules is v, at 480 K it becomes
- 4v
- 2v
- v/2
- v/4.
Answer
(B) 2 v
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