A gunman sitting a shelter fires a bullet. The shelter is at an angle
′α′ to the horizontal. The gunman is at point
A, which is at a distance of
100 meters from the base of the shelter as shown in the figure. The initial velocity of the gun shot is
Va and its trajectory lies in the plane of the figure. Determine the maximum range of gunshot.
![690989_04bc7838a5eb4b98a03cd0cec2a62ca7.jpg](https://search-static.byjusweb.com/question-images/toppr_ext/questions/690989_04bc7838a5eb4b98a03cd0cec2a62ca7.jpg)