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[Edisi Sains Am] Simplest Motor made with a magnet, AA battery, and a copper wire

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Post time 23-4-2013 09:40 AM | Show all posts |Read mode
"Motor".....perkataan yng boleh kiter jumpai ..everywhere and everything.dari kete,kappaltebang to toys and automatik wrist watch, ttapi kekadang , perkara yang paling kompleks boleh menjadi benar-benar mudah, seperti dalam kes motor homopolar, di mana menda utama adalah medan magnet. Satu-satunya perkara yang  perlu untuk motor homopolar DIY adalah satu bateri AA, wayar tembaga dan nadir bumi magnet neodimium(yg ni bleh didpti dlm harddrive) atau sebarang magnet ata magnet yg dilekatkan di freezer aka peti sejok. Tutorial aka gif kat bwh ne,.. ini akan menunjukkan kepada anda bagaimana untuk membina motor ini mudah....







Last edited by bluezink on 23-4-2013 04:48 PM

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Post time 23-4-2013 10:14 AM | Show all posts
WOWWWWWWWWW....
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 Author| Post time 23-4-2013 12:01 PM | Show all posts
mnSK posted on 23-4-2013 10:14 AM
WOWWWWWWWWW....





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