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