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