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