Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
10 Cards in this Set
- Front
- Back
|
electricity |
a form of energy produced inside particles of matter
|
|
|
circuit
|
the path through which an electric current moves
|
|
|
current
|
the movement or flow of electricity in a certain path
|
|
|
conductor
|
a substance that allows electricity or heat to easily pass through it
|
|
|
insulator
|
a substance that does not allow electricity or heat to easily pass through it
|
|
|
electromagnet
|
a temporary magnet made when a coil of wire is attached to a battery and wrapped around iron
|
|
|
open circuit
|
no current flows; there is not a complete path for the electricity to flow
|
|
|
closed circuit
|
current flows; there is a complete path for the electricity to flow
|
|
|
battery
|
a source of electrical energy
|
|
|
source of energy
|
the place where energy comes from |
