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A body of mass m is orbiting the earth at a radius r from the center of earth. Another body of mass 2m is orbiting at a radius 2r. What is the ratio of their time period?
Options
(a) 1 : 2²/³
(b) 1 : 2
(c) 1 : √2
(d) 1 : 2√2
Correct Answer:
1 : 2√2
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
- A thin equiconvex lens of refractive index 3/2 and radius of curvature 30 cm
- Which one of the following electrical meter has the smallest resistance?
- The component of vector A=2i+3j along the vector i+j is
- Masses of 3 wires of same metal are in the ratio 1:2:3 and their lengths
- A 1 kg particle strikes a wall with velocity 1 m/s at an angle 30° and reflects
Topics: Gravitation (63)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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