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A disc of mass m and radius R is rolling without slipping on a horizontal plane with angular velocity P is a point in space in the plane of the disc at a height 2R above the horizontal plane. Then angular momentum of the disc about point P is
detailed solution
Correct option is D
L→P=L→comP + ICω→LP=mVcR−IC.ω=mωRR−12 mR2ω=12mωR2Talk to our academic expert!
Similar Questions
A uniform stick of mass M and length L is pivoted at its centre. Its ends are tied to two springs each of force constant K. In the position shown in figure, the strings are in their natural length. When the string is displaced through a small angle and released. The stick:
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