A ball rolls without slipping. The raidus of gyration of the ball about an axis
A ball rolls without slipping. The raidus of gyration of the ball about an axis passing through its centre of…
7 years ago
Motion of system of Particles and Rigid Body
Mass and diameter of a ring is 2 kg and 1 m respectively. The moment of inertia
Mass and diameter of a ring is 2 kg and 1 m respectively. The moment of inertia of ring about…
7 years ago
A thin rod of length L and mass M is held vertically with one end on the floor
A thin rod of length L and mass M is held vertically with one end on the floor and is…
7 years ago
Angular momentum of the particle rotating with a central force is constant due to
Angular momentum of the particle rotating with a central force is constant due to Options (a) Constant torque (b) Constant…
7 years ago
The moment of inertia of a uniform circular disc of radius R and mass M about an axis
The moment of inertia of a uniform circular disc of radius R and mass M about an axis touching the…
7 years ago
Two solid discs of radii r and 2r roll from the top of an inclined plane
Two solid discs of radii r and 2r roll from the top of an inclined plane without slipping. Then Options…
7 years ago
A solid sphere, a hollow sphere and a ring are released from top of an inclined
A solid sphere, a hollow sphere and a ring are released from top of an inclined plane (frictionless) so that…
7 years ago
Two discs of moment of inertia I₁ and I₂ and angular speeds ?￢ﾂﾁ and ?￢ﾂﾂ are rotating
Two discs of moment of inertia I₁ and I₂ and angular speeds ?￢ﾂﾁ and ?￢ﾂﾂ are rotating along collinear axes…
7 years ago
A meter stick of mass 400 g is pivoted at one end and displaced through an angle 60°.
A meter stick of mass 400 g is pivoted at one end and displaced through an angle 60°. The increase…
7 years ago
Two rigid bodies A and B rotate with rotational kinetic energies Eᴀ and Eʙ
Two rigid bodies A and B rotate with rotational kinetic energies Eᴀ and Eʙ respectively. The moments of inertia of…
7 years ago