More cards in this set

Card 6

Front

What does the second finger show in Flemings left hand rule?

Back

Preview of the front of card 6

Card 7

Front

State four factor which speed up a DC electric motor

Back

Preview of the front of card 7

Card 8

Front

How does a loud speaker work?

Back

Preview of the front of card 8

Card 9

Front

What are the three ways to induce a current?

Back

Preview of the front of card 9

Card 10

Front

The size of the voltage in an electro magnet is increase if..

Back

Preview of the front of card 10