Radiations of frequencies f1 and f2 are made to fall in turn, on a photo-sensitive surface. The stopping potentials required for stopping the most energetic emitted photoelectrons on a photo-sensitive surface. The stopping potentials required for stopping the most energetic emitted photoelectrons Radiations of frequencies f1 and f2 are made to fall in turn October 12, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related