Electricity

Front

What is the build-up of electrical charges on an object called?

Back

Static electricity

Front

What happens to electrical charges that are the same?

Back

They repel each other.

Front

What happens to electrical charges that are different?

Back

They attract each other.

Front

What is the principle that states like charges repel and unlike charges attract?

Back

Law of Electric Charges

Front

What is a circuit called where all electrical charges flow in the same direction along a single path?

Back

Series circuit

Front

What do we call materials that allow charges to flow through them easily?

Back

Conductors

Front

What is the term for materials that do not allow charges to flow through them easily?

Back

Insulators

Front

What is the flow of electric charge called?

Back

Electric current

Front

What is the unit of electric current?

Back

Ampere (A)

Front

What is the term for the opposition to the flow of electric current?

Back

Resistance