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