PS Unit 7 L4.2 - Analyzing Current and Magnetic Field

Front

What is the term used to describe the interaction between electricity and magnetism?

Back

Electromagnetism

Front

What happens to a compass needle when another magnet is nearby?

Back

It aligns with the nearby magnet's field.

Front

What is a solenoid?

Back

A long coil of wire.

Front

What is the effect of overlapping magnetic fields in a solenoid?

Back

They create a stronger magnetic field.

Front

What is the primary function of a compass?

Back

To find north.

Front

What is the definition of a magnetic field?

Back

A region around a magnet where magnetic forces can be detected.

Front

What is the role of electric current in creating a magnetic field?

Back

Electric current flowing through a wire generates a magnetic field around it.

Front

What is the right-hand rule in electromagnetism?

Back

A method to determine the direction of the magnetic field around a current-carrying wire.

Front

What is an electromagnet?

Back

A type of magnet in which the magnetic field is produced by an electric current.

Front

How does a compass work?

Back

A compass works by using a magnetized needle that aligns itself with the Earth's magnetic field.