A solid sphere A of radius R and mass M is attached at a point to a smaller solid sphere B of radius r < R and mass m < M . Assume that…
RE-NEET 2026 · Medium
The moment of inertia of a thin rod about an axis passing through its mid point and perpendicular to the rod, is 2400\ g cm^2 . The length…
NEET 2024 · Easy
A thin horizontal disc is rotating about a vertical axis passing through its fixed centre O . Its angular momentum is L_A and L_B computed…
RE-NEET 2026 · Medium
The ratio of radius of gyration of a solid sphere of mass M and radius R about its own axis to the radius of gyration of the thin hollow…
NEET 2023 · Medium
The angular acceleration of a body, moving along the circumference of a circle, is :
NEET 2023 · Easy
Find the torque about the origin when a force of 3j N acts on a particle whose position vector is 2k m.
NEET 2020 · Easy
