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