A 3-pin mains plug is fitted to the cable for a 1kW electric cable to be used on a 250 V AC supply. Which of the following statement is not correct?
A. A fuse should be fitted in a live wire
B. A 13 A fuse is the most appropriate value to use
C. The neutral wire is coloured black
D. The green wire should be connected to the earth pin
This question is part of Magnetic Effects of Electric Current