When a solid sphere rolls without slipping down an inclined plane making an angle θ with the horizontal, then acceleration of its centre of mass is a . If the same sphere slides without friction, its. acceleration is its. acceleration is then acceleration of its centre of mass is a . If the same sphere slides without friction When a solid sphere rolls without slipping down an inclined plane making an angle θ with the horizontal November 26, 2020 Category: Arihant Physics by D.C Pandey , Chapter 9 - Rotation , Volume 1 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related Two rings of the same radius and mass are placed such that their centres are at common point and their planes are perpendicular to each other. The moment of inertia of the system about an axis passing through the centre and perpendicular to the plane of one of the rings isA uniform stick of length l and mass m lies on a smooth table. It rotates with angular velocity ω about an axis perpendicular to the table and through one end of the stick. The angular momentum of the stick about the end isA disc is rotating with an angular velocity ω0. A constant retarding torque is applied on it to stop the disc. The angular velocity becomes ω0/2 after n rotations. How many more rotations will it make before coming to rest ?
