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Rotational motion PYQ series

 Q. Four particles each of mass 1 kg are placed at four corners of a square of side 2 m. Moment of inertia of system about an axis perpendicular to its plane and passing through one of its vertex is ______ kgm2.

                                                        ( JEE mains 2024)


Moment of Inertia of the System

The moment of inertia (I) of four particles, each of mass 1 kg, placed at the four corners of a square of side 2 m, about an axis perpendicular to its plane and passing through one of its vertices is given by:

\[ I = 16 \, \text{kg} \cdot \text{m}^2 \]


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