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