A small cubical block of mass 1 kg is placed inside a rough

Last updated: 5/28/2023

A small cubical block of mass 1 kg is placed inside a rough rectangular groove made in a circular rough table as shown in the figure Coefficient of friction for all the rough surfaces is u 0 5 The table starts rotating clockwise with angular acceleration 1 rad sec in a horizontal plane about its axis Find the time in sec after which the block will start motion with respect to table Assume the size of 021 block slightly smaller then the width of groove 3m 74m