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More cards in this set
Card 6
Front
current which continuously changes direction
Back
Card 7
Front
current which flows in one direction only
Back
Card 8
Front
energy transferred per second
Back
Card 9
Front
plastic is an electrical .......
Back
Card 10
Front
a .... is a wire that melts when the current is too high
Back
Card 11
Front
which wire is the fuse connected to?
Back
Card 12
Front
a fuse must be ........ after it blows
Back
Card 13
Front
if a device uses a current of 4 A, what fuse should be used?
Back
Card 14
Front
A device has a power of 250 W and a voltage of 230 V. What fuse should be used?
Back
Card 15
Front
a material that allows electricity to flow through it easily
Back
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