A table with a smooth horizontal surface rotates with angular speed about its axis
PHYSICS · Subjective · CBSE · Physics · System of Particles and Rotational Motion · System of Particles and Rotational Motion
Problem
A table with a smooth horizontal surface rotates with angular speed ω about its axis. A radial groove is made on the surface, and a particle is gently placed in the groove at a distance a from the centre. Find the speed of the particle with respect to the table when its distance from the centre becomes l.