In fig., the mass m2 starts with velocity v0 and moves with constant velocity on the surface. During motion, the normal reaction between the horizontal surface and fixed triangle block m1 is N. Then during motion. In Fig. the mass m2 starts with velocity v0 and moves with constant velocity on the surface. During motion the normal reaction between the horizontal surface and fixed triangle block m1 is N. Then during motion. October 19, 2020 Category: Cengage JEE Mains Physics by B.M Sharma , Chapter 5 - Newton's Laws of Motion (Without Friction) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related