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