A body of mass x kg is moving with a velocity of 100 m/s, its de – Broglie wavelength is 6.62 x 10^-35 m. Hence x is A body of mass x kg is moving with a velocity of 100 m/s its de - Broglie wavelength is 6.62 x 10^-35 m. Hence x is November 27, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related