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