A fighter plane flying horizontally at an altitude of 2km

Last updated: 6/11/2023

A fighter plane flying horizontally at an altitude of 2km with a speed of 540km h passes directly overhead an anti aircraft gun If the gun can fire a bullet at the muzzle speed of 500m s at what angle with the vertical should the gunfire so that the bullet hits the plane A cos B sin 1 C tan 1 3 10 3 10 3 10 1 D tan 1