Question: Use Matlab If a ball is dropped down from a helicopter, its velocity as a function of time v(t) can be modeled by the equation:
Use Matlab
If a ball is dropped down from a helicopter, its velocity as a function of time v(t) can be modeled by the equation: nu = Squareroot 2mg/rho AC_d (1 - e^- Squareroot rho g C_d A/2m t) where g = 9.81 m/s^2 is the gravitation of the Earth, Cd = 0.5 is the drag coefficient, rho = 1.2kg/m^3 is the density of air, m = 0.624 is the mass of the ball, and A = pi r^2 is the projected area of the ball (r = 0.117 m is the radius). Determine the velocity of the ball for t = 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 and 10 s
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