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