A shell is fired from a gun from the bottom of a hill along its slope. The slope of the…
Physics · JEE Main · NTA Exams — Kinematics
A shell is fired from a gun from the bottom of a hill along its slope. The slope of the hill is \(\alpha=30^{\circ}\) and the angle of the barrel to the horizontal \(\beta=60^{\circ}\). The initial velocity v of the shell is 21 m/sec. Then distance of point from the gun at which shell will fall
- 10 m
- 20 m
- 30 m
- 40 m
Answer
(C) 30 m
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