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===About Magnetism===
: '''[[Magnetism''' ]] is a [[Non-contact Force|non-contact force]].: [[Magnetism]] only affects certain materials:
*Iron
*Steel
*Cobalt
*Nickel
{| class="wikitable"|-|[[File: MagneticMetals.gif|center]]|-|'''Magnets''' have two poles; North and Southare attracted to some metals. Those metals are '''magnetic''' but they are not magnets themselves.|} : Magnetism can be attractive or repulsive.
: When two North Poles are placed next to each other two '''magnets''' will repel each other.
: When two South Poles are placed next to each other two '''magnets''' will repel each other.