___ current flow is current flow from negative to positive.

4. The correct spelling of the adjective of pharynx is ____________________________.

21. The opposite of hypertension is __________________.

___ power is power absorbed and returned to a load due to its inductive and/or capacitive properties.

A magnet is a substance that produces a magnetic field and attracts ___.

___ is the addition of impurities to the crystal structure of a semiconductor.

Permanent magnets may be demagnetized by a sharp blow or by ___.

The total resistance in a circuit containing series-connected loads equals the ___ of the resistances of all loads.

In addition to the maximum voltage, each photovoltaic cell may produce up to ___ mA of current.

The electrical term used to describe the opposition to electron flow is ___.