A) magnetic poles B) magnetic atoms C) domains D) all of these
A) attract B) repel C) behave the same D) stick to each other
A) are only located at the poles B) are where the magnetic force is C) are only located at the center of the magnet D) do not exist
A) where the magnetic energy is the strongest B) the weakest part of the magnet C) always south D) always north
A) all of these B) their domains are alligned C) they have a magnetic field D) electrons are spinning in the same direction
A) magnetic north and south B) magnetic field C) a magnetosphere D) all of these
A) does not affect magnets B) makes magnets weaker C) turns magnets into turkeys D) makes magnets stronger
A) cobalt and sodium B) Iron, cobalt and nickel C) iron and lead D) just iron
A) bending B) breaking in half C) heating and dropping D) decreasing kinetic energy
A) true B) false |