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