A thin rod of length 4l, mass 4m is bent at the points as shown in figure. What is the moment of inertia of the rod about the axis passing point O and perpendicular to the plane of the paper? A thin rod of length 4l mass 4m is bent at the points as shown in figure. What is the moment of inertia of the rod about the axis passing point O and perpendicular to the plane of the paper? November 27, 2020 Category: Cengage JEE Mains Physics by B.M Sharma , Chapter 9 - Rotational Dynamics , Facebook Messenger WhatsApp Share this:TwitterFacebook Related