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14 questions from this quiz
Reduces I2RI^2RI2R losses by lowering current
I2RI^2RI2R
230V AC
+325V and -325V
Zero volts (Earth potential)
Green/yellow striped
Current flows through earth wire
Live wire
Monitor difference between live and neutral
Touching both live and neutral wires
Energy used by 1000W appliance in 1h
3.6×1063.6 \times 10^63.6×106 J
13A fuse
Faster operation and resettable
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