Electricity 0.0 / 5 ? PhysicsElectricityGCSENone Created by: oehoehd9jCreated on: 02-05-18 20:15 Ohmic conductor Voltage is directly proportional to current because it's straight and goes from 0 to 0. 1 of 8 Filament Lamp As voltage increase current increase. NOT an ohmic conductor because the resistance is changing because it's getting hot. 2 of 8 Diode As voltage increases, current increases. 3 of 8 Thermistor As voltage increases, current increases but increases more rapidly throughout. NOT an ohmic conductor. 4 of 8 Direct current (DC) Current which always passes in the same direction. 5 of 8 Alternating current (AC) Current which is constantly changing direction. 6 of 8 UK Mains supply 230 Volts. 7 of 8 Parts of a plug Fuse, cable grip, earth wire, live wire & neutral wire. 8 of 8
Comments
No comments have yet been made