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