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