Making a Magnet Using the Stroke Method

making magnet stroke method how can we use bar magnet to magnetize metal nail here we have bar magnet metal nail and some metal staples by holding the nail near the staples we can see that the nail is not magnetic we can use the bar magnet to magnetize the metal nail by stroking one of the magnet poles along the nail in the same direction like this when the nail is brought near the staples some of the staples are now attracted to the nail it has been magnetized what could you do to increase the strength of the magnetized nail create your own investigation to find out don't forget to subscribe you