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