More cards in this set

Card 16

Front

what is the efficiency of a transformer if the power output from the secondary coil is the same as the power input to the primary coil?

Back

Preview of the front of card 16

Card 17

Front

what does the split-ring communicator do?

Back

Preview of the front of card 17

Card 18

Front

which type of transformer has fewer turns on the secondary coil than on the primary coil

Back

Preview of the front of card 18