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A machine gun is mounted on the top of a tower 100 m high. At what angles should the gun be inclined to cover a maximum range of firing on the ground below ? The muzzle speed of bullet is 150 m/s. Take g = 10 m/${{s}^{2}}$
CBSE Class 11
CBSE Class 11 Physics
motioninplane
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prasanna
August 18, 2016, 1:26am
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