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