A radioactive nucleus of mass M emits a photon of frequency v and the nucleus recoils. The recoil energy will be A radioactive nucleus of mass M emits a photon of frequency v and the nucleus recoils. The recoil energy will be August 22, 2020 Category: Chapter 31 - Nuclei , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics , Facebook Messenger WhatsApp Share this:TwitterFacebook Related A nucleus of mass number A originally at rest emits an α-particle with speed v. The daughter nucleus recoils with a speedA nucleus of 210 82 PO originally at rest emits alpha particle with speed v. what will be the recoil speed of the daughter nucleus?A nucleus of mass 20 u emits a γ photon of energy 6 MeV. If the emission assume to occur when nucleus is free and at rest, then the nucleus will have kinetic energy nearest to (take 1u=1.6×10^−27kg)
