{"id":222,"date":"2014-10-18T11:29:00","date_gmt":"2014-10-18T10:29:00","guid":{"rendered":"https:\/\/penambang.com\/?p=222"},"modified":"2021-02-11T09:55:13","modified_gmt":"2021-02-11T02:55:13","slug":"electromagnet","status":"publish","type":"post","link":"https:\/\/penambang.com\/electromagnet","title":{"rendered":"Electromagnet"},"content":{"rendered":"<ul>\n<li>Pengertian Electromagnet<\/li>\n<\/ul>\n<p>Electromagnet adalah medan magnet yang ditimbulkan oleh adanya aliran arus listrik pada sebuah konduktor atau coil.<\/p>\n<p><img loading=\"lazy\" class=\"aligncenter size-full wp-image-213\" src=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/10\/elektromagnet.jpg\" alt=\"elektromagnet\" width=\"366\" height=\"233\" srcset=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/10\/elektromagnet.jpg 366w, https:\/\/penambang.com\/wp-content\/uploads\/2014\/10\/elektromagnet-300x191.jpg 300w\" sizes=\"(max-width: 366px) 100vw, 366px\" \/><\/p>\n<ul>\n<li>Sifat-sifat Electromagnet\n<ul>\n<li>Bila sebuah konduktor dialiri arus listrik, maka disekeliling konduktor akan timbul medan magnet dapat ditentukan menurut aturan tangan kanan.<img loading=\"lazy\" class=\"aligncenter size-full wp-image-215\" src=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/10\/kaidah-tangan-kanan.jpg\" alt=\"kaidah tangan kanan\" width=\"478\" height=\"204\" srcset=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/10\/kaidah-tangan-kanan.jpg 478w, https:\/\/penambang.com\/wp-content\/uploads\/2014\/10\/kaidah-tangan-kanan-300x128.jpg 300w\" sizes=\"(max-width: 478px) 100vw, 478px\" \/><\/li>\n<li>Arah medan magnet yang timbul tergantung dari arah arus yang melewati konduktor tersebut.<img loading=\"lazy\" class=\"aligncenter size-full wp-image-218\" src=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/10\/perubahan-arah-medan-magnet.jpg\" alt=\"perubahan arah medan magnet\" width=\"556\" height=\"203\" srcset=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/10\/perubahan-arah-medan-magnet.jpg 556w, https:\/\/penambang.com\/wp-content\/uploads\/2014\/10\/perubahan-arah-medan-magnet-300x110.jpg 300w\" sizes=\"(max-width: 556px) 100vw, 556px\" \/><\/li>\n<li>Makin besar arus yang mengalir, makin besar medan magnet yang timbul.<img loading=\"lazy\" class=\"aligncenter size-full wp-image-219\" src=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/10\/pengaruh-kuat-arus.jpg\" alt=\"pengaruh kuat arus\" width=\"594\" height=\"231\" srcset=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/10\/pengaruh-kuat-arus.jpg 594w, https:\/\/penambang.com\/wp-content\/uploads\/2014\/10\/pengaruh-kuat-arus-300x117.jpg 300w\" sizes=\"(max-width: 594px) 100vw, 594px\" \/><\/li>\n<li>Bila gulungan \/ coil dialiri arus listrik, maka pada gulungan\/coil tersebut akan timbul medan magnet.<img loading=\"lazy\" class=\"aligncenter size-full wp-image-217\" src=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/10\/sifat-medan-magnet.jpg\" alt=\"sifat medan magnet\" width=\"365\" height=\"223\" srcset=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/10\/sifat-medan-magnet.jpg 365w, https:\/\/penambang.com\/wp-content\/uploads\/2014\/10\/sifat-medan-magnet-300x183.jpg 300w\" sizes=\"(max-width: 365px) 100vw, 365px\" \/><\/li>\n<li>Untuk memperbesar medan magnet dapat dilakukan:\n<ul>\n<li>Memperbesar arus yang mengalir.<\/li>\n<li>Menambahkan inti besi ke dalam ulungan\/coil.<\/li>\n<li>Memperbanyak jumlah gulungan\/coil.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><img loading=\"lazy\" class=\"aligncenter size-full wp-image-214\" src=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/10\/inti-besi-dalam-medan-magnet.jpg\" alt=\"inti besi dalam medan magnet\" width=\"436\" height=\"197\" srcset=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/10\/inti-besi-dalam-medan-magnet.jpg 436w, https:\/\/penambang.com\/wp-content\/uploads\/2014\/10\/inti-besi-dalam-medan-magnet-300x136.jpg 300w\" sizes=\"(max-width: 436px) 100vw, 436px\" \/><\/p>\n\n","protected":false},"excerpt":{"rendered":"<p>Pengertian Electromagnet Electromagnet adalah medan magnet yang ditimbulkan oleh adanya aliran arus listrik pada sebuah konduktor atau coil. Sifat-sifat Electromagnet Bila sebuah konduktor dialiri arus listrik, maka disekeliling konduktor akan timbul medan magnet dapat ditentukan menurut aturan tangan kanan. Arah medan magnet yang timbul tergantung dari arah arus yang melewati konduktor tersebut. Makin besar arus [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[22,23],"tags":[],"_links":{"self":[{"href":"https:\/\/penambang.com\/wp-json\/wp\/v2\/posts\/222"}],"collection":[{"href":"https:\/\/penambang.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/penambang.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/penambang.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/penambang.com\/wp-json\/wp\/v2\/comments?post=222"}],"version-history":[{"count":0,"href":"https:\/\/penambang.com\/wp-json\/wp\/v2\/posts\/222\/revisions"}],"wp:attachment":[{"href":"https:\/\/penambang.com\/wp-json\/wp\/v2\/media?parent=222"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/penambang.com\/wp-json\/wp\/v2\/categories?post=222"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/penambang.com\/wp-json\/wp\/v2\/tags?post=222"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}