JEE Main 2019 — Center of Mass Momentum and Collision Question with Solution
JEE Main 2019 (08 Apr Shift 2)
Question
A uniform rectangular thin sheet of mass has length and breadth , as shown in the figure. If the shaded portion is cut-off, the coordinates of the centre of mass of the remaining portion will be:
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Show full solutionCorrect option: A
Step-by-step explanation
If the total mass of object mass then the mass removed part will be .
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This is a previous-year question from JEE Main 2019, covering the Center of Mass Momentum and Collision 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.