A nucleus with mass number 220 initially at rest emits an α-particle. If the Q-value of the reaction is 5.5MeV, calculate the kinetic energy of the α-particle A nucleus with mass number 220 initially at rest emits an α-particle. If the Q-value of the reaction is 5.5MeV calculate the kinetic energy of the α-particle June 7, 2021 Category: Chapter 13 - Nuclei , MTG NEET Physics , Part 2 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related