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If the earth shrink such that its mass does not change but radius decreases to one quarter of its original value then one complete day will take
Options
(a) 96 hours
(b) 48 hours
(c) 6 hours
(d) 1.5 hours
Correct Answer:
1.5 hours
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Gravitation
(63)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If emf induced in a coil is 2 V by changing the current in it from 8 A to 6 A
- A photocell employs photoelectric effect to convert
- If the series limit of Lyman series for hydrogen atom is equal to the series limit
- The wave function (in SI unit) for a light wave is given as Ψ(x,t)= 10³ sin π
- The difference in the variation of resistance with temperature in a metal
Topics: Gravitation (63)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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