â OBRA assessment done, but Part A eligibility unknown at time of assessment â¢ Due to one of previously mentioned situations 2 through 5 âMay not be used for Short Stay assessment
All magnets have the ability to attract other magnets or magnetic objects (such as iron and some other metal objects). But a magnet doesn't necessarily have to touch a magnetic object for the object to be attracted to it. Try this experiment to learn why.
Magnets are made from a rock called magnetite. For example we will take a bar magnet it is made up of tiny bar magnets, they are called magnetic domains. Magnetic domains only exist in special kinds of metals such as iron, nickel and cobalt. Other metals like aluminium or copper don't have magnetic domains.