A circular plate is rotating horizontal plane, about an axis passing through its center perpendicular to the plate, with an angular velocity . A person sits at the center having two dumbbells in his hands. When he stretches out his hands, the moment of inertia of the system becomes triple. If E be the initial Kinetic energy of the system, then final Kinetic energy will be . The value of x is _____.
NVAEasyJEE Main 2023 · 11 April, Shift 2Moment of Inertia & Radius of Gyration
Physics Question from JEE Main 2023 · 11 April, Shift 2
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