One of the forces acting on a particle is conservative, then a. Its work is zero when the particle moves exactly once around any closed path. One of the forces acting on a particle is conservative then a. Its work is zero when the particle moves exactly once around any closed path. October 4, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related