Investigation 1: The Force
*Magnet stick to the still and iron.
*Force is a push and a pull. *Magnetism can be induced only in
iron or steel.
*Two magnets repel or attract one other. Attract
*The Magnetic Force of
attraction between two
magnets decreases with
*Certain objects can be used to detect a
magnetic field (compass, iron filings, iron
*The Magnetic Force acts through
space and most materials.