An airplane uses a parachute and other means of braking as it slows down on the

Question

An airplane uses a parachute and other means of braking as it slows down on the runway after landing. Its acceleration is given by A= -0.0035 v^2 - 3 m/sec^2 Consider an airplane with a initial velocity v0 that open its parachute and start decelerating at t= 0 sec. a) By solving the differential equation, determine and plot the velocity as a function of time from t= 0 s until the airplane stops USE SIMULINK b) Use a numerical integration to determine the distance x the airplane travels as a function of time. Make a plot of x versus time. -Design a GUI that runs a Simulink model to solve questions (a) and (b). GUI -You should give as input the initial velocity of the airplane. - in your GUI two separate plots should be present. Each of them will display the plots for (a) and (b) accordingly - also your GUI should plot two graphs on each plot for two different inputs of initial velocity v0. For example: v0 = [300 600]

Explanation / Answer

1)

0.144

formula sqrt of initial velocity + 2ax

2) i am trying..once i got i will post

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