Vocabulary Flashcards
Atom
Very tiny particle that makes up everything.
Battery
Device that stores energy and produces electrical energy by a chemical reaction.
Brightness Meter
A tool used to test the brightness of a bulb.
Circuit
A path over which electrical energy can flow
Closed Circuit
A complete path over which electrical energy can flow
Conductor
material that allow electricity to flow
Electricity
Flow of electron
Electrons
Tiny particles that travel around the nucleus of an atom.
Energy
the ability to do work or make changes in matter.
Insulators
Non-conductor. material that does not allow electricity to flow
Open Circuit
A circuit where the path of electricity is broken
Converted Energy
energy that has been changed
Parallel Circuit
has more than 1 path of electricty.
Series Circuit
One path for electricity to flow
Secret Language
a drawing language.
Short Circuit
electricity will follow the shortest path or path of least resistance.
Switch
a devise used to open and close a circuit.
Transfer
Move from place to place.
Parts of a lightbulb
globe filament solder insulator insulator bead wire
Different forms of energy
chemical - battery electrical - TV light - lamp heat - fire sound - ecolation mechanical - hammer kinetic - movement potential - to do work
