Three balls of masses 2 ~kg, 4 ~kg and 6 ~kg respectively are arranged at centre of the edges of an equilateral triangle of side 2 ~m. The moment of inertia of the system about an axis through the centroid and perpendicular to the plane of triangle, will be _ _ _ _ kg ~m².

Rotational Motion: JEE Main 2024 Physics question

JEE Main 2024 · 6 Apr, Evening shift · Q72

JEE Main 20246 Apr, Evening shiftPhysicsMediumRotational Motion140× since 2002

Three balls of masses

2 \mathrm{~kg}, 4 \mathrm{~kg}

and

6 \mathrm{~kg}

respectively are arranged at centre of the edges of an equilateral triangle of side

2 \mathrm{~m}

. The moment of inertia of the system about an axis through the centroid and perpendicular to the plane of triangle, will be ________

\mathrm{kg} \mathrm{~m}^2

Your answerType your answer. Integers and decimals are accepted.

JEE Main 2024 Rotational Motion Question with Answer (6 Apr Evening shift, Q72) | JEE Arc