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A satellite A of mass m is at a distance r from the centre of earth. Another satellite B of mass 2m is at a distance 2r from the earth centre. Their time periods are in the ratio of
Options
(a) (1:2)
(b) (1:16)
(c) (1:32)
(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
- Two stones of masses m and 2m are whirled in horizontal circles, the heavier one
- The first line in Lyman series has wavelength λ. The wavelength
- A charged particle enters a uniform magnetic field with a certain speed at right angles
- A U²³⁵ reactor generates power at a rate of P producing 2×10⁸ fission per second.
- If voltage across a bulb rated 220 volt-100 Watt drops by 2.5% of its rated value
Topics: Gravitation (63)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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