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