Home
Class 12
PHYSICS
Centre of mass of a ring will be at a po...

Centre of mass of a ring will be at a position:

Text Solution

Verified by Experts

The correct Answer is:
`2R//pi`
Promotional Banner

Similar Questions

Explore conceptually related problems

What is the distance of centre of mass of a half fring from centre if the ring has radius =0.5 m [XI]

A thin ring of mass m and radius R is in pure rolling over a horizontal surface. If v_0 is the velocity of the centre of mass of the ring, then the angular momentum of the ring about the point of contact is

Mass is non - uniformly distributed on the circumference of a ring of radius a and centre at origin . Let b be the distance of centre of mass of the ring from origin. Then ,

The position of the centre of mass of a cube of uniform mass density will be at

Calculate the kinetic energy of rolling ring of mass 0.2 kg about an axis passing through its centre of mass and perpendicular to it, if centre of mass is moving with a velocity of 3 m/s.

Calculate the kinetic energy of rolling ring of mass 0.2 kg about an axis passing through its centre of mass and perpendicular to it, if centre of mass is moving with a velocity of 3 m/s.

The position of centre of mass of system of particles at any moment does not depend on.

The minimum velocity v with which charge q should be projected so that it manages to reach the centre of the ring starting from the position shown in figure is

Find the centre of mass of a uniform semicircular ring of radius R and mass M .

Given the location of the centre of mass of a (i) sphere, (ii) cylinder, (iii) ring, and (iv) cube, each of uniform mass density. Does the centre of mass of a body necessarily lie on the body ?