JEE Main 2024 — Gravitation Question with Solution
From: JEE Main 2024 (Online) 30th January Evening Shift
Question
Escape velocity of a body from earth is . If the radius of a planet be onethird the radius of earth and mass be one-sixth that of earth, the escape velocity from the planet is :
Choose an option
Show full solutionCorrect option: A
Correct answer
A7.9 km/s
Step-by-step explanation
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This is a previous-year question from JEE Main 2024, 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.