JEE Main 2021PhysicsGravitationEasyMCQ

JEE Main 2021 — Gravitation Question with Solution

JEE Main 2021 (24 Feb Shift 1)

Question

Consider two satellites S1 and S2 with periods of revolution 1hr and 8hr respectively revolving around a planet in circular orbits. The ratio of angular velocity of satellite S1 to the angular velocity of satellite S2 is:

Choose an option

Show full solutionCorrect option: A
Correct answer
A8:1

Step-by-step explanation

T1 T2=18

2π/ω12π/ω2=18

ω1ω2=81

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About this question

This is a previous-year question from JEE Main 2021, covering the Gravitation chapter of Physics. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.