A point object of mass m moving horizontally hits the uniform solid disc and stick to it. The disc is resting on a horizontal frictionless surface and pivoted at its centre as shown in figure. Find out the MOI of the disc if it rotates with angular velocity ω=v5R after the strike.

A point object of mass m moving horizontally hits the uniform solid di

1.	A point object of mass m moving horizontally hits the uniform solid disc and stick to it. The disc is resting on a horizontal frictionless surface and pivoted at its centre as shown in figure. Find out the MOI of the disc if it rotates with angular velocity ω=v5R after the strike.
Answer» A point object of mass $m$ moving horizontally hits the uniform solid disc and stick to it. The disc is resting on a horizontal frictionless surface and pivoted at its centre as shown in figure. Find out the $M O I$ of the disc if it rotates with angular velocity $ω = \frac{v}{5 R}$ after the strike.

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A point object of mass m moving horizontally hits the uniform solid disc and stick to it. The disc is resting on a horizontal frictionless surface and pivoted at its centre as shown in figure. Find out the MOI of the disc if it rotates with angular velocity ω=v5R after the strike.

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