A horizontal spring-block system of mass 2 kg executes SHM. When the block is passing through its equilibrium position, an object of mass 1 kg is put on it and the two move together. A horizontal spring-block system of mass 2 kg executes SHM. When the block is passing through its equilibrium position an object of mass 1 kg is put on it and the two move together. October 30, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related