A) magnetic poles B) all of these C) domains D) magnetic atoms
A) behave the same B) attract C) repel 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) 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) 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) does not affect magnets B) makes magnets stronger C) makes magnets weaker D) turns magnets into turkeys
A) just iron B) iron and lead C) Iron, cobalt and nickel D) cobalt and sodium
A) breaking in half B) heating and dropping C) bending D) decreasing kinetic energy
A) true B) false |