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The respective speeds of the molecules are 1,2,3,4 and 5 km/s. The ratio of their r.m.s. velocity and the average velocity will be
Options
(a) √11:3
(b) 3:√11
(c) (1:2)
(d) (3:4)
Correct Answer:
√11:3
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Properties of Bulk Matter
(130)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Two discs of moment of inertia I₁ and I₂ and angular speeds ?￢ﾂﾁ and ?￢ﾂﾂ are rotating
- A wire of length 1 m is placed in a uniform magnetic field of 1.5 tesla at an angle
- The original temperature of a black body is 727⁰C. The temperature at which this black
- The ratio of the radii or gyration of a circular disc to that of a circular ring
- Identify the paramagnetic substance
Topics: Properties of Bulk Matter (130)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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