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