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NEET UG PHYSICS MCQ: SYSTEM OF PARTICLES

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A thin rod of mass 6 m and length

6l

is bent into regular hexagon. The moment of inertia of the hexagon about an axis normal to its plane and through the centre of mass of the system

View answer and explanation

Correct option: C

5\,m{l^2}

Option C (

5\,m{l^2}

) is correct because it is the moment of inertia calculated by summing the moments of inertia of each rod segment about the center.

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