Drag force analysys using python

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Q1)  Incorporate a function to plot Drag force vs Velocity.
 
 By abhishek roy
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import matplotlib.pyplot as plt 
 
 #Inputs

 # Drag co_efficient
c_d = 0.8

 #Frontal area
A = 0.1

#Density
roh = 1.3

# Bicycle velocity
velocities = [5,6,7,8,9,10,11,12]
drag_forces = []

for velocity in velocities:
	drag_forces.append((0.5*roh*c_d*velocity*velocity))


plt.plot(velocities,drag_forces)
plt.xlabel(\'velocity\')
plt.ylabel(\'Drag force\')
plt.title(\'velocity vs drag_forces\')
plt.show()

\"\"\"
Q2)  Document the drag coefficient for various shapes and
try to plot drag force as a function of drag coeffiecient.
 
 By abhishek roy
\"\"\"
import matplotlib.pyplot as plt 
 
 #Inputs

 # Drag co_efficient
c_ds = [0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9]

 #Frontal area
A = 0.1

#Density
roh = 1.3

# Bicycle velocity
velocity = 15
drag_forces = []

for c_d in c_ds:
	drag_forces.append((0.5*roh*c_d*velocity*velocity))


plt.plot(c_ds,drag_forces)
plt.xlabel(\'c_d\')
plt.ylabel(\'Drag force\')
plt.title(\'drag co-efficient vs drag_forces\')
plt.show()