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