The shown figure there is a conical shaft rotating on a

Last updated: 6/12/2023

The shown figure there is a conical shaft rotating on a bearing of very small clearance t The space between the conical shaft and the bearing is filled with a viscous fluid having coefficient of viscosity n The shaft is having radius R and height h If the external torque applied by the motor is T and the power delivered by the motor is P working in 100 efficiency to rotate the shaft with constant o Ther Answer A B Motor C Your Attempt P T T Tw nR R h 2t TWnR R h 2t C P 2t Tw nR h Correct answer wn R h Rate this questic