The gravitational field in a region is given by E = (4i^+ j^ )N/kg. Work done by this field is zero when a particle is moved along the line The gravitational field in a region is given by E = (4i^+ j^ )N/kg. Work done by this field is zero when a particle is moved along the line September 20, 2020 Category: Chapter 10 - Gravitation , MTG NEET Physics , Part 1 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related