The de – Broglie equation applies (a) To electrons only (b) To neutrons only (c) to protons only (d) all the material object in motion The de - Broglie equation applies (a) To electrons only (b) To neutrons only (c) to protons only (d) all the material object in motion November 27, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related