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