56 A body is projected with the same speed at two different angles such that the horizontal range is same - Physics - Motion In A Plane

Question

56 A body is projected with the same speed at two different angles
such that the horizontal range is same in both cases If the Maximum
height attained are 20m and 80m respectively in the above two
cases, then the range is

Ravi Gupta · Accepted Answer

relation between maximum heights and range is given by:R = 4H1H2R = 420×80 = 4×40 = 160 m

56.A body is projected with the same speed at two different angles such that the horizontal range is same in both cases.If the Maximum height attained are 20m and 80m respectively in the above two cases, then the range is