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