Circuit Electricity

2. The unit for measuring current.
4. The unit for measuring resistance.
5. A material that does not allow electrons to flow freely in it.
6. The measure of how much a material opposes the flow of electrons.
9. A component that can turn a circuit on or off.
10. The unit for measuring amount of charge (number of electrons)
12. A.k.a. potential difference: Amount of energy gained or lost by charges between two points in a circuit.
13. Electricity is the flow of _____.
15. A device that measures current.

1. Circuit components connected in different branches are in ______.
3. Electrons flow in the direction of negative to _____.
7. Circuit components connected one after another are in ______.
8. A material that allows the free flow of electrons.
10. Amount of charges (electrons) flowing per second.
11. This component transforms electrical energy into light.
12. The unit for measuring potential difference or voltage.
14. A component that transforms electrical energy into another form of useful energy.