def part_a( self ):
'''
a) ideal trajectory: no drag (C=0) and no spin (-> Magnus force = 0) [2 points]
'''
initial_velocity = self.initial_velocity
dimpled = False
spin = 0
def C( v, dimpled ):
return 0
for initial_angle in self.initial_angles_degrees:
part_a_ball = Golf( initial_velocity, initial_angle, C, dimpled, spin )
part_a_ball.display_plot()
for filetype in self.filetypes:
part_a_ball.save_plot( filetype )
