Amplify Magnetic Fields 1.4, 1.5, and 1.6

Front

What is the relationship between the magnetic north pole and the geographic south pole?

Back

The magnetic north pole is located near the geographic south pole.

Front

What is the relationship between the magnetic south pole and the geographic north pole?

Back

The magnetic south pole is located near the geographic north pole.

Front

What happens when two magnets are brought close together?

Back

They can either attract or repel each other depending on their poles.

Front

What does it mean when magnets are attracting each other?

Back

It means that opposite poles of the magnets are facing each other.

Front

What does it mean when magnets are repelling each other?

Back

It means that like poles of the magnets are facing each other.

Front

What do magnetic field lines represent?

Back

Magnetic field lines represent the magnetic force around magnets and the Earth.

Front

How do magnetic field lines behave around a magnet?

Back

They emerge from the north pole and enter the south pole, indicating the direction of the magnetic force.

Front

What is the significance of the density of magnetic field lines?

Back

The density of magnetic field lines indicates the strength of the magnetic field; closer lines mean a stronger field.

Front

What is the effect of distance on the strength of a magnetic field?

Back

The strength of a magnetic field decreases with increasing distance from the magnet.

Front

What is the principle of magnetic induction?

Back

Magnetic induction is the process by which a material becomes magnetized in the presence of a magnetic field.