Electricity Flashcards
1
Q
Current symbol
A
I
2
Q
Potential voltage
A
V
3
Q
Resistance
A
R
4
Q
Fuse
A
Is a safety device that prevents the circuit from overheating, it will melt when it is too hot, breaking the circuit
5
Q
Circuit breaker
A
Is used in the fuse board of the home, and this trips, to stop the flow of current from entering the house
6
Q
Live wire
A
Is brown and carries most electricity it is connected to the plugs fuse on the right hand side
7
Q
Natural wire
A
Blue and is connected to left hand side
