Four indentical thin rods each of mass M and length l, form a square frame
Four indentical thin rods each of mass M and length l, form a square frame. Momentum of inertia of this…
7 years ago
Motion of system of Particles and Rigid Body
If F⃗ is the force acting on a particle having position vector r⃗ and ? ⃗ be the torque
If F⃗ is the force acting on a particle having position vector r⃗ and ? ⃗ be the torque of…
7 years ago
A thin circular ring of mass M and radius R is rotating in a horizontal plane about
A thin circular ring of mass M and radius R is rotating in a horizontal plane about an axis vertical…
7 years ago
A coin of mass m and radius r having moment of inertia I about the axis passes
A coin of mass m and radius r having moment of inertia I about the axis passes through its centre…
7 years ago
The ratio of the radii or gyration of a circular disc to that of a circular ring
The ratio of the radii or gyration of a circular disc to that of a circular ring, each of same…
7 years ago
A cockroach is moving with a velocity v in anticlockwise direction on the rim
A cockroach is moving with a velocity v in anticlockwise direction on the rim of a radius R of mass…
7 years ago
A wheel has angular acceleration of 3.0 rad/sec² and an initial angular speed of 2.00
A wheel has angular acceleration of 3.0 rad/sec² and an initial angular speed of 2.00 rad/sec. In a time of…
7 years ago
A drum of radius R and mass M, rolls down without slipping along an inclined plane
A drum of radius R and mass M, rolls down without slipping along an inclined plane of angle θ. The…
7 years ago
One solid sphere A and another hollow sphere B are of same mass and same outer radii.
One solid sphere A and another hollow sphere B are of same mass and same outer radii. Their moments of…
7 years ago
A circular disc X of radius R is made from an iron plate of thickness t and another disc
A circular disc X of radius R is made from an iron plate of thickness t and another disc Y…
7 years ago