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