physics.malus_law
=================

.. py:module:: physics.malus_law


Functions
---------

.. autoapisummary::

   physics.malus_law.malus_law


Module Contents
---------------

.. py:function:: malus_law(initial_intensity: float, angle: float) -> float

   >>> round(malus_law(10,45),2)
   5.0
   >>> round(malus_law(100,60),2)
   25.0
   >>> round(malus_law(50,150),2)
   37.5
   >>> round(malus_law(75,270),2)
   0.0
   >>> round(malus_law(10,-900),2)
   Traceback (most recent call last):
       ...
   ValueError: In Malus Law, the angle is in the range 0-360 degrees
   >>> round(malus_law(10,900),2)
   Traceback (most recent call last):
       ...
   ValueError: In Malus Law, the angle is in the range 0-360 degrees
   >>> round(malus_law(-100,900),2)
   Traceback (most recent call last):
       ...
   ValueError: The value of intensity cannot be negative
   >>> round(malus_law(100,180),2)
   100.0
   >>> round(malus_law(100,360),2)
   100.0