Question

prove that there are two angles of projection for same range​

Answer 1

There are two angles of projection for which the horizontal range is the same. Show that the sum of the maximum heights for these two angles is independent of the angles of projection.

Answer 2

Answer:

Explanation:

Motion in A Plane. Show that there are two angles of projection for which horizontal range is the same. Thus horizontal range is the same for angle of projection θ and α = 90°–θ