Electrical conductance is inverse resistance
============================================

*Electrical conductance* quantifies how readily electric current flows through a component or material; it is defined as the reciprocal of electrical resistance.

**Conditions:**

#. The current–voltage relationship is linear (Ohmic behaviour) and time-invariant.

**Links:**

#. `Wikipedia – Electrical resistance and conductance <https://en.wikipedia.org/wiki/Electrical_resistance_and_conductance>`__

.. py:currentmodule:: symplyphysics.definitions.electrical_conductance_is_inverse_resistance

.. py:data:: conductance

    :attr:`~symplyphysics.symbols.electrodynamics.electrical_conductance` of the object.

Symbol:
    :code:`G`

Latex:
    :math:`G`

Dimension:
    :code:`conductance`


.. py:data:: resistance

    :attr:`~symplyphysics.symbols.electrodynamics.electrical_resistance` of the object.

Symbol:
    :code:`R`

Latex:
    :math:`R`

Dimension:
    :code:`impedance`


.. py:data:: definition

    :code:`G = 1 / R`


    Latex:
        .. math::
            G = \frac{1}{R}