30 A wheel of radius R with an axle of radius R 2 is shown

Last updated: 6/10/2023

30 A wheel of radius R with an axle of radius R 2 is shown in the figure and is free to rotate about a frictionless axis through its centre and perpendicular to the page Three forces F F 2F are exerted tangentially to the respective rims as shown in the figure 2F R 2 45 R F The magnitude of the net torque acting on the system is nearly a 3 5FR b 3 2 FR