Studied by 4 people
appliances
are labelled with the energy star symbol which indicated that a product meets or exceeds high-efficiency standards.
matter
is made up of extremely tiny particles called atoms
Filament
becomes so hot that it glows
Protons
a stable subatomic particle
Hydrogen
a chemical element
Ohmmeters
an instrument for measuring electrical resistance
electric circuit
a path for transmitting electric current
Joule
unit of energy
electrical device
a device that uses electrical energy to perform any task
Note 
Flashcard (60)