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