Two small spheres of masses m1 and m2 are connected by a light rod. The system is placed between a rough floor and smooth vertical wall as shown in Fig. 7.88. The co-efficient of friction Two small spheres of masses m1 and m2 are connected by a light rod. The system is placed between a rough floor and smooth vertical wall as shown in Fig. 7.88. The co-efficient of friction September 30, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related