Systems of Particles and Rotational Motion questions
1884 published questions with worked solutions.
- A disc of radius R and thickness R 6 has moment of inertia I about an axis passing through its centre and perpendicular to its...
- Consider the following statements A and B. Identify the correct choice in the given answers. A. In an inelastic collision, there...
- A body falls on a surface of coefficient of restitution 0.6 from a height of 1 m. Then the body rebounds to a height of
- The solid sphere rolls without slipping on an inclined plane at an angel . The ratio of total kinetic energy to its rotational...
- A metal rod of weight 'W' is supported by two parallel knife-edges A and B. The rod is in equilibrium in horizontal position. The...
- Three thin rods, each mass '2M' and length 'L' are placed along x, y and z axis which are mutually perpendicular. One end of each...
- In the system of two particles of masses 'm_1' and 'm_2', the first particle is moved by a distance 'd' towards the centre of...
- A thin uniform rod of length 'L' and mass 'M' is swinging freely along a horizontal axis passing through its centre. Its maximum...
- A circular disc of radius 'R' and thickness R 8 has moment of inertia 'I' about and axis passing through its centre and...
- A mass 'M' moving with velocity 'V' along x-axis collides and sticks to another mass 2M which is moving along Y-axis with...
- Two sphere each of mass 'M' and radius R 2 are connected at the ends of massless rod of length '2R'. What will be the moment of...
- The moment of inertia of a uniform square plate about an axis perpendicular to its plane and passing through the center is Ma^2 6...
- If 'I' is moment of inertia of a thin circular disc about an axis passing through the tangent of the disc and in the plane of...
- A body of mass m slides down an incline and reaches the bottom with a velocity V. if the same mass were in the form of a disc...
- A particle of mass m collides with another stationary particle of mass M. the particle m stops just after collision. The...
- The radius of gyration of a circular disc of radius R and mass m rotating about diameter as axis is
- A ring and a disc roll on horizontal surface without slipping with same linear velocity. If both have same mass and total kinetic...
- A solid metallic sphere of radius 'R' having moment of inertia 'I' about its diameter is melted and recast into a solid disc of...
- A sphere of mass 'm' moving with velocity 'v' collides head-on another sphere of same mass which is at rest. The ratio of final...
- The ratio of radius of gyration of a ring to that of a disc (Both circular) of same radius and mass, about a tangential axis...
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