Projection (duration, height and distance)

Calculates the flight duration, maximum height and travel distance of the projection from the initial velocity and angle.

 Initial velocity v m/s km/h fps mph Initial angle θ degree, 0≦θ≦90 [ Gravity g m/s2 ] 6dgt10dgt14dgt18dgt22dgt26dgt30dgt34dgt38dgt42dgt46dgt50dgt Flight duration t sec Maximum height h Travel distance l
 $\normal Projection\\(1)\ l=v_x t={\large\frac{v^2\hspace1\sin{2\theta}}{g}},\hspace{20}v_x=vcos\theta\\(2)\ h={\large\frac{{v_y}^2}{2g}}={\large\frac{(v\sin{\theta})^2}{2g}},\hspace{20}v_y=vsin\theta\\(3)\ t=2{\large\frac{v_y}{g}}={\large\frac{2v\hspace1\sin\theta}{g}}\\$

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