PYTHON FUNCTION WITH RETURN

train_mass = 22680
train_acceleration = 10
train_distance = 100

bomb_mass = 1

def f_to_c(f_temp):
  c_temp = (f_temp - 32) * 5/9
  return c_temp 

f100_in_celsius = f_to_c(100)

def c_to_f(c_temp):
  f_temp = c_temp * (9/5) + 32
  return f_temp

c0_in_fahrenheit = c_to_f(0) 
print(c0_in_fahrenheit)

def get_force(mass,acceleration):
  return mass * acceleration

train_force = get_force(train_mass,train_acceleration)

#print("The GE train supplies " + str(train_force) + " Newtons of force.")


def get_energy(mass,c = 3*10**8):
  return mass * c


bomb_energy = get_energy(bomb_mass)
#print('A 1kg bomb supplies ' + str(bomb_energy) + 'Joules.')


def get_work(mass,acceleration,distance):
  force = get_force(mass,acceleration)
  return force * distance

train_work = get_work(train_mass,train_acceleration,train_distance)
print(train_work)

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