Two particles A and B are move with constant velocities v1 and v2. At the initial moment, their position vectors are r1 and r2 respectively. The condition for particles A and B for their collision is their position vectors are r1 and r2 respectively. The condition for particles A and B for their collision is Two particles A and B are move with constant velocities v1 and v2. At the initial moment August 28, 2020 Category: Chapter 4 - Motion in a Plane , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics , Facebook Messenger WhatsApp Share this:TwitterFacebook Related