Electricity

Front

The tendency for a material to oppose the flow of electrons is

Back

resistance

Front

Items with opposite charges _____ each other.

Back

attract

Front

Items with like charges _____ each other.

Back

repel

Front

Clothes clinging together and lightning are examples of _____

Back

static electricity

Front

An instrument used to measure potential difference is a(n) _____?

Back

Voltmeter

Front

Resistance is measured in a unit called _____

Back

ohm

Front

Potential difference is measured in a unit called _____.

Back

volt

Front

Electric current is measured in a unit called _____

Back

ampere

Front

An instrument used to measure electric current is a(n) _____?

Back

Ammeter

Front

Symbol for _____

Back

Light bulb