Final Exam Review 4 2024

Front

Magnets attract to __________________.

Back

all of the above (iron, nickel, cobalt)

Front

The force of magnetism is stronger when magnets are ________________

Back

closer together

Front

Material that electricity can flow through easily is called a _____________.

Back

conductor

Front

The unit for electrical energy is _____________.

Back

Kilowatt hour

Front

What do the lines around a magnet represent?

Back

Magnetic Field

Front

What is the North Pole of a magnet?

Back

The end of a magnet that is attracted to the Earth's geographic North.

Front

What is the South Pole of a magnet?

Back

The end of a magnet that is attracted to the Earth's geographic South.

Front

What is an insulator?

Back

A material that does not allow electricity to flow through it easily.

Front

What is a magnetic field?

Back

The area around a magnet where magnetic forces can be detected.

Front

What happens to the magnetic force when two magnets are moved farther apart?

Back

The magnetic force decreases.