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