The potential energy of a particle in a certain field has the form U = a/r^2 – b/r, where a and b are positive constants, r is the distance from the centre of the field. Find: r is the distance from the centre of the field. Find: The potential energy of a particle in a certain field has the form U=a/r^2-b/r where a and b are positive constants August 30, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related