Coil impedance from inductive reactance
=======================================

The impedance of ideal coil depends on its inductive reactance. Having zero resistivity,
the real part of coil impedance is zero.

..
    TODO: find link

.. py:currentmodule:: symplyphysics.laws.electricity.circuits.coil_impedance_from_inductive_reactance

.. py:data:: impedance

    :attr:`~symplyphysics.symbols.electrodynamics.electrical_impedance` of a coil.

Symbol:
    :code:`Z`

Latex:
    :math:`Z`

Dimension:
    :code:`impedance`


.. py:data:: reactance

    :attr:`~symplyphysics.symbols.electrodynamics.electrical_reactance` of a coil.

Symbol:
    :code:`X`

Latex:
    :math:`X`

Dimension:
    :code:`impedance`


.. py:data:: law

    :code:`Z = I * X`


    Latex:
        .. math::
            Z = i X