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