Q3. A projectile is launched from point A with the initial conditions shown in the figure. After applying the equations of projectile motion, the equation below is determined. Calculate the angle a required for the projectile to reach to point C. Take the initial guess for a as 0.5 rad. 150 m c Vo=68-m/s" 38.2 m A 400 sina cosa - 169.7 = 38.2 cos?a

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