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