Amplify Magnetic Fields

Front

What is the definition of force?

Back

A push or pull that can change the motion of an object.

Front

How can energy be defined?

Back

The ability to make things move or change.

Front

What happens when two magnetic toy trains are placed close to each other?

Back

They will move away from each other because the magnetic force will push the trains apart.

Front

What is kinetic energy?

Back

The energy an object has because it is moving.

Front

Which direction does the magnetic field go into?

Back

South.

Front

What is magnetism?

Back

A force that can attract or repel certain materials, such as iron.

Front

What is the difference between potential energy and kinetic energy?

Back

Potential energy is stored energy, while kinetic energy is energy of motion.

Front

What is the role of magnetic poles?

Back

Magnetic poles are the points where the magnetic force is strongest; they are labeled north and south.

Front

What is the effect of distance on magnetic force?

Back

The magnetic force decreases as the distance between two magnets increases.

Front

What is an example of a magnetic material?

Back

Iron is a common example of a magnetic material.