{"id":4898,"date":"2022-05-02T08:00:00","date_gmt":"2022-05-02T07:00:00","guid":{"rendered":"https:\/\/www.first4magnets.com\/blog\/?p=4898"},"modified":"2024-09-25T12:05:14","modified_gmt":"2024-09-25T12:05:14","slug":"6-myths-about-magnets","status":"publish","type":"post","link":"https:\/\/www.first4magnets.com\/blog\/6-myths-about-magnets\/","title":{"rendered":"6 Myths About Magnets Busted"},"content":{"rendered":"\n

When it comes to magnets, there is a lot of facts and figures out there, but it can be hard to separate these facts from fiction. We hear our fair share of questions about magnets such as their make, properties, capabilities and effects.<\/strong><\/p>\n\n\n\n

This is why we\u2019ve put together a list of the 6 most common myths about magnets and explained why they aren\u2019t true.<\/p>\n\n\n\n

Bigger magnets are stronger than smaller magnets<\/strong><\/h2>\n\n\n\n

The size of a magnet is not always relevant to its overall strength, several factors can determine the strength of a magnet such as the material, shape and surface area.<\/p>\n\n\n\n

For example, a large ferrite magnet may be much weaker than a small neodymium magnet. For example, our 75 x 50 x 20mm thick Y30BH Ferrite Magnet<\/a> has 5kg pull strength whereas a 30 x 10 x 5mm thick N42 Neodymium Magnet<\/a> has 8.1kg pull.<\/p>\n\n\n\n

There are also a number of things that can affect a magnet’s strength such as temperature, water, moisture or other magnets.<\/p>\n\n\n\n

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75 x 50 x 20mm thick Y30BH Ferrite Magnet – 5kg Pull<\/figcaption><\/figure><\/div>\n<\/div>\n\n\n\n
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30 x 10 x 5mm thick N42 Neodymium Magnet – 8.1kg Pull<\/figcaption><\/figure><\/div>\n<\/div>\n<\/div>\n\n\n\n
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Monopole magnets exist<\/strong><\/h2>\n\n\n\n

Monopole magnets \u2013 a magnet with only one magnetic\npole, do not exist. <\/p>\n\n\n\n

If a regular magnet is cut in half, it\u2019ll create two separate magnets which both have a north and south pole.<\/p>\n\n\n\n

All metals are attracted to magnets<\/strong><\/h2>\n\n\n\n

A common myth is that all metals are magnetic. However,\nmagnetic materials are always metal, but not all metals are magnetic.<\/p>\n\n\n\n

Iron is magnetic, meaning any metals containing iron will be attracted to magnets. For example, cast iron and stainless steel contain iron and will be magnetic.<\/p>\n\n\n\n

But most other metals, such as copper, gold, aluminium and zinc are not magnetic.<\/p>\n\n\n\n

All\nmagnets are made out of the same material.<\/strong><\/h2>\n\n\n\n

Although\nall magnets are ferromagnetic, they are not all made out of the same elements.\nFerromagnetic elements include nickel, cobalt, iron and rare earth magnets such\nas neodymium. <\/p>\n\n\n\n

Here at FIRST4MAGNETS we currently stock and sell Neodymium, Samarium Cobalt, Alnico, Ferrite and Flexible magnets.<\/p>\n\n\n\n

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Magnets can damage your phone.<\/strong><\/h2>\n\n\n\n

It\u2019s a common misconception that you should keep magnets away from technology, such as your phone, this was more accurate due to the outdated ways data was originally stored. However, modern smartphones don\u2019t use magnetic memory storage, so your data will be safe.<\/p>\n\n\n\n

Magnets are actually being used for technological upgrades such as iPads, phone cases and even car phone mounts, the only risk of damage would be a strong neodymium magnet that could affect a phone GPS app. <\/p>\n\n\n\n

LEARN MORE<\/a><\/div>\n<\/div>\n\n\n\n
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Magnets are positive\/negative<\/strong><\/h2>\n\n\n\n

A traditional bar magnet is often represented as, half red and half blue, which may be the reason that people interpret the north and south poles as positive and negative. <\/p>\n\n\n\n

In reality, permanent magnets don\u2019t have a positive or negative charge, they have two consistent magnetic fields or dipoles.<\/p>\n\n\n\n

An electrical charge is either positive or negative and can\nexist without its opposite. Because an electrical charge is referred to as a\nmonopole and magnet cannot be monopoles, positive and negative magnets don\u2019t\nexist either.<\/p>\n","protected":false},"excerpt":{"rendered":"

When it comes to magnets, there is a lot of facts and figures out there, but it can be hard […]<\/p>\n","protected":false},"author":5,"featured_media":10935,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[6],"tags":[215,445,446,447,5,448,449,450,322,451,452,8,453,454],"class_list":["post-4898","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-magnet-information","tag-education","tag-educational","tag-facts","tag-facts-about-magnets","tag-magnet","tag-magnet-education","tag-magnet-facts","tag-magnet-myths","tag-magnetic","tag-magnetic-facts","tag-magnetism-facts","tag-magnets","tag-mystery","tag-myths"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.first4magnets.com\/blog\/wp-json\/wp\/v2\/posts\/4898","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.first4magnets.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.first4magnets.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.first4magnets.com\/blog\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.first4magnets.com\/blog\/wp-json\/wp\/v2\/comments?post=4898"}],"version-history":[{"count":1,"href":"https:\/\/www.first4magnets.com\/blog\/wp-json\/wp\/v2\/posts\/4898\/revisions"}],"predecessor-version":[{"id":10936,"href":"https:\/\/www.first4magnets.com\/blog\/wp-json\/wp\/v2\/posts\/4898\/revisions\/10936"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.first4magnets.com\/blog\/wp-json\/wp\/v2\/media\/10935"}],"wp:attachment":[{"href":"https:\/\/www.first4magnets.com\/blog\/wp-json\/wp\/v2\/media?parent=4898"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.first4magnets.com\/blog\/wp-json\/wp\/v2\/categories?post=4898"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.first4magnets.com\/blog\/wp-json\/wp\/v2\/tags?post=4898"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}