6 Two balls of equal mass are projected from a tower

Last updated: 6/30/2023

6 Two balls of equal mass are projected from a tower simultaneously with equal speeds One at angle 8 above the horizontal and the other at the same angle 0 below the horizontal The path of the centre of mass of the two balls is a a vertical straight line b a horizontal straight line d a straight line at angle a 0 with horizontal da parabola