JEE Main 2026 — Gravitation Question with Solution
JEE Main 2026 (04 April Shift 2)
Question
The height in terms of radius of the earth , at which the acceleration due to gravity becomes , where is acceleration due to gravity on earth's surface, is ______.
Choose an option
Show full solutionCorrect option: C
Correct answer
C
Step-by-step explanation
The acceleration due to gravity at a height above the surface of the earth is given by
Given that , we get
Answer:
Given that , we get
Answer:
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This is a previous-year question from JEE Main 2026, 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.