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