If the range of a gun which fires a shell with muzzle speed V is R , then the angle of elevation of the gun isA. `cos^(-1)((V^(2))/(Rg))`B. `cos^(-1)((gR)/(V^(2)))`C. `(1)/(2)((V^(2))/(Rg))`D. `(1)/(2)sin^(-1)((gR)/(V^(2)))`

If the range of a gun which fires a shell with muzzle speed V is R , t

1.	If the range of a gun which fires a shell with muzzle speed V is R , then the angle of elevation of the gun isA. `cos^(-1)((V^(2))/(Rg))`B. `cos^(-1)((gR)/(V^(2)))`C. `(1)/(2)((V^(2))/(Rg))`D. `(1)/(2)sin^(-1)((gR)/(V^(2)))`
Answer» Correct Answer - D

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If the range of a gun which fires a shell with muzzle speed V is R , then the angle of elevation of the gun isA. `cos^(-1)((V^(2))/(Rg))`B. `cos^(-1)((gR)/(V^(2)))`C. `(1)/(2)((V^(2))/(Rg))`D. `(1)/(2)sin^(-1)((gR)/(V^(2)))`

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