Magnetic Fields C1

Front

What does 'isolate' mean?

Back

to separate or set apart

Front

What is kinetic energy?

Back

the energy that an object has because it is moving

Front

What happens to magnetic poles that are unlike?

Back

They attract.

Front

What happens to magnetic poles that are alike?

Back

They repel.

Front

What will two magnets with opposite poles do?

Back

They will attract.

Front

What are the two types of magnetic poles called?

Back

North and South poles.

Front

What is a magnetic field?

Back

The space around a magnet in which magnetic forces can act on objects.

Front

What is the relationship between magnetic fields and electric currents?

Back

Electric currents create magnetic fields.

Front

What is the principle of magnetism?

Back

Opposite poles attract, and like poles repel.

Front

What is a permanent magnet?

Back

A magnet that maintains its magnetic properties without the need for an external power source.