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The r.m.s speed of the molecules of a gas in a vessel is 400 m/s. If half of the gas leaks out at constant temperature, the r.m.s speed of the remaining molecules will be
Options
(a) 800 m/s
(b) 400 √2 m/s
(c) 400 m/s
(d) 200 m/s
Correct Answer:
400 m/s
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Which of the following statements is correct?
- At what height h above earth, the value of g becomes g/2 (where R=radius of earth)?
- Which of the following is not a thermodynamical coordinate?
- The resistance of a carbon resistor of colour code Red-Red Green Silver is(in kΩ)
- Changing magnetic fields can set up current loops in nearby metal bodies
Topics: Behavior of Perfect Gas and Kinetic Theory
(34)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of the following statements is correct?
- At what height h above earth, the value of g becomes g/2 (where R=radius of earth)?
- Which of the following is not a thermodynamical coordinate?
- The resistance of a carbon resistor of colour code Red-Red Green Silver is(in kΩ)
- Changing magnetic fields can set up current loops in nearby metal bodies
Topics: Behavior of Perfect Gas and Kinetic Theory (34)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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