The axle of a wheel rests in V grooves as shown in figure

Last updated: 6/21/2023

The axle of a wheel rests in V grooves as shown in figure and string fixed to the rim of the wheel supported a mass M If u is the coefficient of friction W weight of wheel and axle a is the radius of the axle and b the radius of the wheel Then find the least value of M which will cause motion 1 1 T I