In an experiment with a beam balance on unknown mass m is balanced by two known mass m is balanced by two known masses of 16 kg and 4 kg as shown in figure. Find the value of unknown mass m In an experiment with a beam balance on unknown mass m is balanced by two known mass m is balanced by two known masses of 16 kg and 4 kg as shown in figure. Find the value of unknown mass m November 27, 2020 Category: Cengage JEE Mains Physics by B.M Sharma , Chapter 9 - Rotational Dynamics , Facebook Messenger WhatsApp Share this:TwitterFacebook Related