A ball is projected from ground at angle 0 with the

Last updated: 6/25/2023

A ball is projected from ground at angle 0 with the horizontal After t 1 s it is moving at 45 with the horizontal and after t 2 second it is moving horizontally What is speed of projection of ball g 10 m s 10 2 m s O 10 3 m s 20 m s 10 5 m s