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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
- A body is thrown with a velocity of 9.8 m/s making angle of 30° with the horizontal
- A radioactive substance emits n beta particles in the first 2 s and 0.5 n beta
- Tangent galvanometer is used to measure
- A radiation of energy ‘E’ falls normally on a perfectly reflecting surface
- Out of the following options which one can be used to produce a propagating
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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