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