54 Two balls are projected at an angle 8 and 90 9 to the

Last updated: 6/8/2023

54 Two balls are projected at an angle 8 and 90 9 to the horizontal with the same speed The ratio of their maximum vertical heights is a 1 1 b tane 1 d tan 0 1 c 1 tane 55 Two particles are proiected in air with speed u