Electricity

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  • Created by: oehoehd9j
  • Created 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

Other cards in this set

Card 2

Front

As voltage increase current increase. NOT an ohmic conductor because the resistance is changing because it's getting hot.

Back

Filament Lamp

Card 3

Front

As voltage increases, current increases.

Back

Preview of the back of card 3

Card 4

Front

As voltage increases, current increases but increases more rapidly throughout. NOT an ohmic conductor.

Back

Preview of the back of card 4

Card 5

Front

Current which always passes in the same direction.

Back

Preview of the back of card 5
View more cards

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