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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
- Weber ampere per metre is equal to
- If the number of radius of ²⁷Al is 3.6 Fermi, the approximate nuclear radius
- The acceleration due to gravity near the surface of a planet of radius R and density d
- Four cells, each of emf E and internal resistance r, are connected in series across
- In a tangent galvanometer, a current of 0.1 A produces a deflection of 30⁰.
Topics: Gravitation (63)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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