Electricity

1 An accumulation of electrons on an object.

2 A movement of electrons through a wire.

3 A difference in potential between electrons.

4 A complete path for electrons to follow.

5 Type of circuit where there are several paths for the electrons to follow.

6 What happens to bulbs A and C if bulb B burns out?

7 What is the name of a material that limits the amount of current in a circuit?

8 A material that lets electricity flow through it easily.

9 The units used to measure resistance.

10 Which of these conducts electricity the best?

11 A series circuit has ____ path(s) for electrons to follow.

12 The formula that relates voltage, current, and resistance.

13 Which of these is not used to make an electromagnet?

14 A circuit that allows you to turn off one light while others remain on.

15 Clothes from the dryer cling together. This is caused by___.