157 Two bodies are projected from the same point with equal

Last updated: 6/25/2023

157 Two bodies are projected from the same point with equal speeds in such directions that they both strike the same point on a plane whose inclination is If x be the angle of projection of the first body with the horizontal the ratio of their times of flight is COS X sin x 3 b sin x B a COS X COL c COS X sin x B d sin x B COS X