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