In Q.39, if water is replaced by another liquid of surface tension 2 sigma, then the force F of attraction between two plates would become if water is replaced by another liquid of surface tension 2 sigma In Q.39 then the force F of attraction between two plates would become October 11, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related