Which component limits the flow of electrical current?

What is a 3-terminal variable resistor that varies the voltage called?

What law explains the relationship between voltage, current, and resistance in an electrical circuit?

What is a remotely actuated, electromechanical switch?

What term describes the flow of electrical charge (electrons)?

What is the measure of the ease with which magnetic flux can penetrate material?

What term refers to electrons at rest?

Which materials oppose the movement of electrons and contain 5 to 8 electrons in the valence shell?

What is the unit of measure of Power?

Which term describes the abundance of electrons flowing out of the negative source to an area that lacks electrons or the positive source?

What is the ability of a magnet to hold its magnetism?

Which device opens the circuit when the designed current rating is exceeded?

What is a variable resistor used to vary the amount of current flowing in a circuit?

What phenomenon is the generation of electricity or electric polarity in dielectric crystals subject to mechanical stress?

Which circuit protection device must be reset manually if an overload or short exists?

What uses the force of magnetism to conduct a charge?

What is the unit of measure of voltage?

What is an atom that has either lost or gained one or more valence electrons, positively or negatively charged?

What is the unit of measure of resistance?

What subatomic particle is negatively charged?

Which current flow model was developed by Ben Franklin, where current flows from positive to negative?

What is a pair of dissimilar metal wires that are joined together for measuring engine temperatures?

If you apply heat to a copper wire, the resistance of the wire