1.
Current flow where polarity is constantly changing.
2.
Meter that is used to measure current.
3.
Microscopic building block of matter, made up of electrons, protons, and neutrons.
4.
Electrical connection of two or more cells.
5.
Component that consists of two conductive plates separated by an insulator called a dielectric. Can store an electrical charge on their plates.
6.
Used as a platform for circuitry. Commonly known as a PCB.
7.
Material with low resistance that easily passes electrons from one atom to another.
8.
___________tester is a tool to test if there is a complete path between two points.
9.
Measure of electrons per unit time.
10.
Component that limits current flow to one direction.
11.
________ current flows in one direction, where polarity never changes.
12.
Device that produces electricity by changing mechanical energy to electrical energy through the use of magnets.
13.
Fuel-efficient car that uses an internal combustion engine combined with an electric motor and batteries.
14.
Material with a very high resistance that does not allow current to flow.
