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