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