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