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Rotational Motion question

2022 · 28 Jul · Shift 1 · Q70

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JEE Main
Physics
Rotational Motion
2022 · 28 Jul · Shift 1 · Q70

Rotational Motion question

2022 · 28 Jul · Shift 1 · Q70

JEE MainPhysicsRotational MotionNumerical+4 / −1

Four identical discs each of mass '

\mathrm{M}

' and diameter '

\mathrm{a}

' are arranged in a small plane as shown in figure. If the moment of inertia of the system about

\mathrm{OO}^{\prime}

is

\frac{x}{4} \,\mathrm{Ma}^{2}

. Then, the value of

x

will be

\underline{\hspace{2cm}}

.

JEE Main 2022 (Online) 28th July Morning Shift Physics - Rotational Motion Question 74 English

Numerical answer

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