A bar magnet is oscillating in the earth’s magnetic field with a period T. What happens to its period and motion if its mass is quadrupled A bar magnet is oscillating in the earth's magnetic field with a period T. What happens to its period and motion if its mass is quadrupled August 11, 2020 Category: Chapter 24 - Magnetism and Matter , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics , Facebook Messenger WhatsApp Share this:TwitterFacebook Related