Python Program to Calculate Drag Force Over Cyclist

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PYTHON PROGRAM FOR A FUNCTION TO PLOT DRAG FORCE VS VELOCITY
By RAJAN
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import matplotlib.pyplot as plt

#Inputs

#Drag Coefficient
c_d= 0.8

#Frontal Area(m^2)
A= 0.1

#Density (kg/m^3)
rho= 1.2

#Bicycle velocity(m/s)
velocities=[2,3,4,5,6]
drag_force =[]

for velocity in velocities:
	drag_force.append((0.5*c_d*A*rho*velocity*velocity))


print(drag_force)

plt.plot(velocities,drag_force)
plt.xlabel(\'velocity\')
plt.ylabel(\'drag_force\')
plt.show()

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PYTHON PROGRAM TO DOCMENT DRAG COEFFICIENT FOR VARIOUS SHAPES
By RAJAN
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import matplotlib.pyplot as plt

#Inputs

#Drag Coefficient For Various Shapes
c_ds= [0.2,0.3,0.4,0.5,0.6]

#Frontal Area(m^2)
A= 0.1

#Density(kg/m^3)
rho= 1.2

#Bicycle velocity(m/s)
velocity= 2
drag_force =[]

for c_d in c_ds:
	drag_force.append((0.5*c_d*A*rho*velocity*velocity))


print(drag_force)

plt.plot(c_ds,drag_force)
plt.xlabel(\'Drag Coefficient\')
plt.ylabel(\'drag_force\')
plt.show()