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