An α-particle of energy 6 MeV is scattered through 180∘ by gold nucleus. The distance of the closest approach is of the order of An α-particle of energy 6 MeV is scattered through 180∘ by gold nucleus. The distance of the closest approach is of the order of June 7, 2021 Category: Chapter 12 - Atoms , MTG NEET Physics , Part 2 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related