Amplify - Magnetic Fields - Test Review

Front

What can a magnetic force do to an object at a distance?

Back

A magnetic force can attract and repel an object at a distance.

Front

What happens to magnets in Set 1 and Set 2 based on magnetic field line diagrams?

Back

The magnets in Set 1 will attract, and the magnets in Set 2 will repel.

Front

What happens to the kinetic energy of a spaceship when its speed increases?

Back

The kinetic energy increases as its speed increases.

Front

In which direction do magnetic field lines travel?

Back

Magnetic field lines always travel from the north pole to the south pole.

Front

What is the ability to make things move or change called?

Back

Energy.

Front

What is the definition of a magnetic field?

Back

A magnetic field is a region around a magnet where magnetic forces can be felt.

Front

What are the two types of magnetic poles?

Back

North pole and south pole.

Front

What happens when like poles of magnets are brought together?

Back

Like poles repel each other.

Front

What happens when opposite poles of magnets are brought together?

Back

Opposite poles attract each other.

Front

What is kinetic energy?

Back

Kinetic energy is the energy an object has due to its motion.