At what temperature is the r.m.s. velocity of a hydrogen molecule equal to that of an…
Physics · JEE Advanced · NTA Exams — Kinetic Theory of Gases
At what temperature is the r.m.s. velocity of a hydrogen molecule equal to that of an oxygen molecule at 47°C?
- 80 K
- –73 K
- 3 K
- 20 K
Answer
(D) 20 K
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