Electron - Negative, Proton - Positive, Neutron - Neutral, Insulator - Rubber, Conductor - Metals, Hertz - Frequency, Volt - Potential difference, Watts - Power, Ampere - Current, Ohm - Electrical resistance,

Ledertavle

Visuell stil

Alternativer

Bytt mal

Gjenopprett automatisk lagring: ?