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