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