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