A particle is projected from the ground with an initial velocity of 20m/s at an angle of 30∘ with horizontal. The magnitude of change in velocity in a time interval from t=0 to t=0.5s (g=10m/s^2) A particle is projected from the ground with an initial velocity of 20m/s at an angle of 30∘ with horizontal. The magnitude of change in velocity in a time interval from t=0 to t=0.5s (g=10m/s^2) October 18, 2020 Category: Arihant Physics by D.C Pandey , Chapter 4 - Motion in Plane , Volume 2 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related