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