An object of mass `M` and radius `R` is performing pure rolling motion on a smooth horizontal surface under the action of a constant force `F` as shown in Fig. The object may be

A loop of mass M and radius R is rolling on a smooth horizontal surface with speed 'v'. It's total kinetic energy is

A loop of mass M and Radius R is rolling on a smooth horizontal surface with speed 'V'. Its total kinetic energy

A loop of mass M,and radius R is rolling on a smooth horizontal surface with speed 'v'. Its total kinetic energy is

An object of mass m is performing simple harmonic motion on a smooth horizontal surface as shown in Fig. just as the oscillating object reaches its extreme position, another object of mass 2 m is dropped on to oscillating object, which sticks to it. For this situation mark out the correct statement (s).

An object of mass m is performing simple harmonic motion on a smooth horizontal surface as shown in Fig. just as the oscillating object reaches its extreme position, another object of mass 2 m is dropped on to oscillating object, which sticks to it. For this situation mark out the correct statement (s).

A disc is performing pure rolling on a smooth stationary surface with constant angular velocity as shown in Fig,. At any instant, for the lower most point of the disc,

A disc is performing pure rolling on a smooth stationary surface with constant angular velocity as shown in Fig,. At any instant, for the lower most point of the disc,

A massless string is wrapped around a hollow cylinder having mass m and radius r . The cylinder is kept on a rough horizontal surface (coefficient of friction is mu ). A constant force F is applied as shown in the figure. In case of pure rolling, the friction force acting on the bottom most point of the cylinder is

A massless string is wrapped around a hollow cylinder having mass m and radius r . The cylinder is kept on a rough horizontal surface (coefficient of friction is mu ). A constant force F is applied as shown in the figure. In case of pure rolling, the friction force acting on the bottom most point of the cylinder is