Question

The angle of projection to have maximum
height and range in the ratio 1:4 is​

Answer 1

Answer:

Explanation:

What is the angle of projection at which the maximum height and range are equal?

Angle of Projection for Given Ratio of Range and Maximum Height. When the range R is η times greater than the maximum height H. => θo = tan-1 4H/R = 76° (when H = R or η = 1).  

Answer 2

Answer:

Explanation:

The angle of projection for which the maximum height of the projectile is equal to the horizontal range has to be determined. Let the required angle of projection be A and object is projected at V m/s. ... If the angle of projection is 75.96 degrees the maximum height is equal to the horizontal range.