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Gaya magnet

Gaya magnet. By: farhan 5a.

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Gaya magnet

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  1. Gaya magnet By: farhan 5a

  2. Istilah magnet berasaldarikata “magnesia”.magnesiaadalahsebuahkotakecildiasia, disanatempatpertama kali menemukaanbatu yang dapatmenarikbesi,laludisebutmagnet.namundemikiantidaksemuabesidapatditarikmagnet,apasebenarnyasifat magnet itu?

  3. 1.Magnet menarikbenda-bendatertentu • Gaya tarik magnet hanyamampumenarikbenda-bendatertentu,benda yang dapatditarikharusbendabahan yang terbuatdari 3 bahanini :besi,nikel,kobalt

  4. Jikabendamengandungsalahsatulogamdandapatditarik,berartibendaitudisebutbendamagnetis.Jikabendamengandungsalahsatulogamdandapatditarik,berartibendaitudisebutbendamagnetis. • Jikabendatidakmengandungsalahsatulogamdantidakdapatditarik,berartibendaitudisebutbendanonmagnetis.

  5. 2.Kekuatan magnet • Tadi magnet mampumenarik 3 loga,tapijikadibatasipenghalang,apakah magnet tetapmampumenarik ?marikitabahasbersama! • Magnet mampumenembuspengahalangyaitubendanonmagnetis • Faktorlainadalahjarakdankuat-lemahnyakekuatan magnet

  6. 3.Magnet memiliki 2 kutub • Magnet memiliki 2 kutub: • Kutubutara magnet diberiwarnamerah. • Kutubselatanmagnetdiberiwarnabiru.

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