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