JEE Main 2026 — Laws of Motion Question with Solution
JEE Main 2026 (28 January Shift 2)
Question
A small block of mass slides down from the top of a frictionless inclined surface, while the inclined plane is moving towards left with constant acceleration . The angle between the inclined plane and ground is and its base length is . Assuming that initially the small block is at the top of the inclined plane, the time it takes to reach the lowest point of the inclined plane is .
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Show full solutionCorrect option: D
Correct answer
D
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This is a previous-year question from JEE Main 2026, covering the Laws of Motion 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.