Magnetism

Front

Where is the force of a magnet the strongest?

Back

at the magnet's poles

Front

Which of the following is not a pole on a magnet? North (N), Positive (P), South (S)

Back

Positive (P)

Front

When all of the magnetic fields of magnetic domains align in the ______ direction, a material becomes magnetic.

Back

same

Front

What is a magnetic domain?

Back

a region in a magnetic material in which the magnetic fields of atoms all point in the same direction

Front

If two magnets have their North Poles facing each other, what will happen?

Back

They will repel.

Front

What does the strength of a magnetic force depend on?

Back

all of the above

Front

If opposite ends of two magnets were facing each other, what would the magnets do? Options: repel, drift, attract, explode

Back

attract

Front

Can magnetic field lines cross each other?

Back

false

Front

All magnets have _____?

Back

one north and one south pole

Front

Which metal is NOT magnetic? Options: copper, iron, cobalt, nickel

Back

copper