What is the term for the RATE of flow of CHARGE around a circuit? C...
Current!
What is the term for ENERGY TRANSFERRED per unit charge?
Voltage (potential difference)!
What is the UNIT for RESISTANCE in a circuit?
Ohms!
What color is the LIVE wire in a plug?
Brown
What color is the NEUTRAL wire in a plug?
Blue!
What color is the EARTH wire in a plug?
Yellow and green!
What is the UNIT of POWER?
Watts! (W)
Where does the LIVE (brown) wire go? Left, right, or top?
Right!
Where does the NEUTRAL (blue) wire go? Left, right, or top?
Right!
Where does the EARTH (striped) wire go? Left, right, or top?
Top!
True or false: The EARTH wire is a safety wire.
True!
What is the VOLTAGE of a NEUTRAL wire?
Close to 0.
True or false: The NEUTRAL pin is the LONGEST in a socket.
False! The EARTH pin is the longest.
