Systems of Particles and Rotational Motion questions
1884 published questions with worked solutions.
- A wheel is rolling along the ground with a speed of 2 ms⁻¹. The magnitude of the velocity of the points at the extremities of the...
- In rotational motion of a rigid body, all particles move with
- Moment of inertia along the diameter of a ring is
- The moment of inertia of a body does not depend upon
- Moment of inertia of a hollow cylinder of mass M and radius r about its own axis is
- One circular ring and one circular disc, both having the same mass and radius. The ratio of their moments of inertia about the...
- If a solid sphere and a solid cylinder of the same radius and density rotate about their own axis (L=R), the moment of inertia...
- The moment of inertia of a circular ring about an axis passing through its centre and normal to its plane is 200 g cm ^2. Then...
- The moment of inertia of a thin uniform rod of mass M and length L about an axis passing through its midpoint and perpendicular...
- A 1 m long rod has a mass of 0.12 kg. What is the moment of inertia about an axis passing through the centre and perpendicular to...
- A cylinder of 500 g and radius 10 cm has moment of inertia (about its natural axis)
- A uniform rod of length L and mass 1.8 kg rests on two measuring scales at its two ends. A uniform block of mass 2.7 kg is placed...
- The moment of inertia of a uniform ring of mass M and radius r about a tangent lying in its own plane is
- Three point masses m_1,m_2,m_3 are located at the vertices of an equilateral triangle of length a. The moment of inertia of the...
- Two circular iron discs are of the same thickness. The diameter of A is twice that of B. The moment of inertia of A as compared...
- The radius of gyration of a solid sphere of radius r about a certain axis is r. The distance of this axis from the centre of the...
- Five particles of mass 2 kg are attached to the rim of a circular disc of radius 0.1 m and negligible mass. Moment of inertia of...
- The moment of inertia of a uniform circular ring, having a mass M and a radius R, about an axis tangential to the ring and...
- Two circular discs of the same thickness have radii 0.2 m and 0.6 m. Their moments of inertia about their axes will be in the...
- A sphere of mass 10 kg and radius 0.5 m rotates about a tangent. The moment of inertia of the solid sphere is
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