Milady Foundations 7 Electricity

Front

What does AC stand for in electrical terms?

Back

AC stands for alternating current.

Front

What is the positive electrode called?

Back

The positive electrode is called an anode.

Tags

NGSS.HS-PS2-5

Front

What term is used for measuring the resistance of an electric current?

Back

The term used for measuring resistance is ohm.

Front

What is an extremely low level of electricity that mirrors the body's natural impulses?

Back

An extremely low level of electricity is known as microcurrent.

Front

What certification should all electrical appliances used in salons have?

Back

All electrical appliances should be UL certified.

Front

What is the unit of electric current?

Back

The unit of electric current is ampere.

Front

What is the term for the flow of electric charge?

Back

The flow of electric charge is called current.

Tags

NGSS.HS-PS2-5

Front

What is the unit of voltage?

Back

The unit of voltage is volt.

Front

What is the relationship between voltage, current, and resistance called?

Back

The relationship is described by Ohm's Law.

Front

What is the purpose of a circuit breaker?

Back

A circuit breaker is used to protect an electrical circuit from damage caused by overload or short circuit.