electronics.ohms_law
====================

.. py:module:: electronics.ohms_law


Functions
---------

.. autoapisummary::

   electronics.ohms_law.ohms_law


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

.. py:function:: ohms_law(voltage: float, current: float, resistance: float) -> dict[str, float]

   Apply Ohm's Law, on any two given electrical values, which can be voltage, current,
   and resistance, and then in a Python dict return name/value pair of the zero value.

   >>> ohms_law(voltage=10, resistance=5, current=0)
   {'current': 2.0}
   >>> ohms_law(voltage=0, current=0, resistance=10)
   Traceback (most recent call last):
     ...
   ValueError: One and only one argument must be 0
   >>> ohms_law(voltage=0, current=1, resistance=-2)
   Traceback (most recent call last):
     ...
   ValueError: Resistance cannot be negative
   >>> ohms_law(resistance=0, voltage=-10, current=1)
   {'resistance': -10.0}
   >>> ohms_law(voltage=0, current=-1.5, resistance=2)
   {'voltage': -3.0}