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Imagine a light planet revolving around a very massive star in a circular orbit of radius R with a period of revolution T.If the gravitational force of attraction between the planet and the star is inversely proportional to R⁵/², then T² is proportional to
Options
(a) R³
(b) R⁷/²
(c) R³/²
(d) R³.⁷⁵
Correct Answer:
R⁷/²
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Laws of Motion
(103)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The electron drift speed is small and the change of the electron is also small
- Length of a string tied to two rigid supports is 40 cm. Maximum length
- Water rises to a height h in capillary tube. If the length of capillary tube above
- The half life of radium is 1620 yr and its atomic weight is 226 kg per kilo mol.
- Four blocks of same mass connected by cords are pulled by a force F
Topics: Laws of Motion (103)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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