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PHYSICS
55
5 Basic Electrical Concepts Answer Key
1. The unit that measures electric power is the ____________________.
2. A conductor has low ____________________ so electric flows easily
through it.
3. When a light switch is off, the circuit is broken, or __________________.
4. A device that raises or lowers voltage is a ____________________.
WAT T
R E S I S TA N C E
O P E N
T R A N S F O R M E R
IORESELLSNTANORCE
C S P O P W E H N
THROALNSFWORZAMER
KO WAV I T T G E
Answers:
