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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
- In which of the follows decays, the element does not change?
- IF A⃗ and B⃗ are two vectors and θ is the angle between them
- A point charge q is placed at a distance x/2 directly above the centre of a cube
- A transformer is used to light a 100 W and 110 V lamp from a 220 V mains.
- Two identical capacitors each of capacitance 5 mF are charged potentials 2 kV and 1 kV
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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