It was calculated that a shell when fired from a gun with a certain velocity and at an angle of elevation 5π/36 rad should strike a given target in the same horizontal plane. In actual practice, it was found that a hill just prevented the trajectory. At what angle of elevation should the gun be fired to hit the target.
Physics · Kinematics part-2 Projectile Motion · Motion in 2-D and ground to ground projectile
It was calculated that a shell when fired from a gun with a certain velocity and at an angle of elevation 5π/36 rad should strike a given target in the same horizontal plane. In actual practice, it was found that a hill just prevented the trajectory. At what angle of elevation should the gun be fired to hit the target.
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