Thursday, May 31, 2012
Two iron bars, which are identical in appearance, but it is a permanent magnet and the other non-magnetized?
popular, which is a permanent magnet in product development: query Oracle123 : Two iron bars, which are identical in look, but it is a permanent magnet and the other is unmagnetized Which series of simple experiments that you can, with only two bars that enable you to determine which of the poles, the permanent magnet is Greatest answer: response R break in the middle of both and see which ones pull the push rod halves / to one more. Enter beneath your answer to this question!
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