According to the theorem of perpendicular axes, for a planar lamina:

The angular momentum of a body is L. If its moment of inertia is doubled and angular velocity is hal

The moment of inertia of a uniform solid sphere of mass M and radius R about its diameter is:

Four solid spheres each of diameter √5 cm and mass 0.5 kg are placed with their centres at the corne

Three point masses m₁, m₂ and m₃ are located at the vertices of an equilateral triangle of side ‘a’.

Two rods of equal mass m and length l lie along the x-axis and y-axis with their center lying at ori