{"id":47352,"date":"2024-04-15T22:25:32","date_gmt":"2024-04-15T22:25:32","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=47352"},"modified":"2024-04-15T22:25:32","modified_gmt":"2024-04-15T22:25:32","slug":"tiny-rings-made-of-magnetic-material-that-can-be-polarised-to-represent-binary-1-or-0-is-called","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/tiny-rings-made-of-magnetic-material-that-can-be-polarised-to-represent-binary-1-or-0-is-called\/","title":{"rendered":"Tiny rings made of magnetic material that can be polarised to represent binary 1 or 0 is called"},"content":{"rendered":"<p>[amp_mcq option1=&#8221;Magnetic core&#8221; option2=&#8221;Magnetic disk&#8221; option3=&#8221;Card punch&#8221; option4=&#8221;Floppy disk E. None of the above&#8221; correct=&#8221;option1&#8243;]<!--more--><\/p>\n<p>The correct answer is A. Magnetic core.<\/p>\n<p>A magnetic core is a tiny ring made of magnetic material that can be polarized to represent binary 1 or 0. It is used in the construction of memory devices, such as magnetic core memory.<\/p>\n<p>A magnetic disk is a flat, circular platter coated with a magnetic material. Data is stored on the disk in the form of tiny magnetic spots. Magnetic disks are used in the construction of hard disk drives and floppy disks.<\/p>\n<p>A card punch is a machine that punches holes in cards to represent data. The cards are then read by a computer to input the data.<\/p>\n<p>A floppy disk is a small, portable disk that can be used to store data. Data is stored on the disk in the form of tiny magnetic spots. Floppy disks are no longer commonly used, as they have been replaced by newer technologies, such as USB drives.<\/p>\n<p>E. None of the above is not the correct answer.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[amp_mcq option1=&#8221;Magnetic core&#8221; option2=&#8221;Magnetic disk&#8221; option3=&#8221;Card punch&#8221; option4=&#8221;Floppy disk E. None of the above&#8221; correct=&#8221;option1&#8243;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[727],"tags":[],"class_list":["post-47352","post","type-post","status-publish","format-standard","hentry","category-computer-fundamental-miscellaneous","no-featured-image-padding"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.2 (Yoast SEO v23.3) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Tiny rings made of magnetic material that can be polarised to represent binary 1 or 0 is called<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/exam.pscnotes.com\/mcq\/tiny-rings-made-of-magnetic-material-that-can-be-polarised-to-represent-binary-1-or-0-is-called\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Tiny rings made of magnetic material that can be polarised to represent binary 1 or 0 is called\" \/>\n<meta property=\"og:description\" content=\"[amp_mcq option1=&#8221;Magnetic core&#8221; option2=&#8221;Magnetic disk&#8221; option3=&#8221;Card punch&#8221; option4=&#8221;Floppy disk E. None of the above&#8221; correct=&#8221;option1&#8243;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/exam.pscnotes.com\/mcq\/tiny-rings-made-of-magnetic-material-that-can-be-polarised-to-represent-binary-1-or-0-is-called\/\" \/>\n<meta property=\"og:site_name\" content=\"MCQ and Quiz for Exams\" \/>\n<meta property=\"article:published_time\" content=\"2024-04-15T22:25:32+00:00\" \/>\n<meta name=\"author\" content=\"rawan239\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"rawan239\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Tiny rings made of magnetic material that can be polarised to represent binary 1 or 0 is called","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/exam.pscnotes.com\/mcq\/tiny-rings-made-of-magnetic-material-that-can-be-polarised-to-represent-binary-1-or-0-is-called\/","og_locale":"en_US","og_type":"article","og_title":"Tiny rings made of magnetic material that can be polarised to represent binary 1 or 0 is called","og_description":"[amp_mcq option1=&#8221;Magnetic core&#8221; option2=&#8221;Magnetic disk&#8221; option3=&#8221;Card punch&#8221; option4=&#8221;Floppy disk E. None of the above&#8221; correct=&#8221;option1&#8243;]","og_url":"https:\/\/exam.pscnotes.com\/mcq\/tiny-rings-made-of-magnetic-material-that-can-be-polarised-to-represent-binary-1-or-0-is-called\/","og_site_name":"MCQ and Quiz for Exams","article_published_time":"2024-04-15T22:25:32+00:00","author":"rawan239","twitter_card":"summary_large_image","twitter_misc":{"Written by":"rawan239","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/exam.pscnotes.com\/mcq\/tiny-rings-made-of-magnetic-material-that-can-be-polarised-to-represent-binary-1-or-0-is-called\/","url":"https:\/\/exam.pscnotes.com\/mcq\/tiny-rings-made-of-magnetic-material-that-can-be-polarised-to-represent-binary-1-or-0-is-called\/","name":"Tiny rings made of magnetic material that can be polarised to represent binary 1 or 0 is called","isPartOf":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#website"},"datePublished":"2024-04-15T22:25:32+00:00","dateModified":"2024-04-15T22:25:32+00:00","author":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/5807dafeb27d2ec82344d6cbd6c3d209"},"breadcrumb":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/tiny-rings-made-of-magnetic-material-that-can-be-polarised-to-represent-binary-1-or-0-is-called\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/exam.pscnotes.com\/mcq\/tiny-rings-made-of-magnetic-material-that-can-be-polarised-to-represent-binary-1-or-0-is-called\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/exam.pscnotes.com\/mcq\/tiny-rings-made-of-magnetic-material-that-can-be-polarised-to-represent-binary-1-or-0-is-called\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/exam.pscnotes.com\/mcq\/"},{"@type":"ListItem","position":2,"name":"mcq","item":"https:\/\/exam.pscnotes.com\/mcq\/category\/mcq\/"},{"@type":"ListItem","position":3,"name":"Computer fundamentals","item":"https:\/\/exam.pscnotes.com\/mcq\/category\/mcq\/computer-fundamentals\/"},{"@type":"ListItem","position":4,"name":"Computer fundamental miscellaneous","item":"https:\/\/exam.pscnotes.com\/mcq\/category\/mcq\/computer-fundamentals\/computer-fundamental-miscellaneous\/"},{"@type":"ListItem","position":5,"name":"Tiny rings made of magnetic material that can be polarised to represent binary 1 or 0 is called"}]},{"@type":"WebSite","@id":"https:\/\/exam.pscnotes.com\/mcq\/#website","url":"https:\/\/exam.pscnotes.com\/mcq\/","name":"MCQ and Quiz for Exams","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/exam.pscnotes.com\/mcq\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/5807dafeb27d2ec82344d6cbd6c3d209","name":"rawan239","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/761a7274f9cce048fa5b921221e7934820d74514df93ef195a9d22af0c1c9001?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/761a7274f9cce048fa5b921221e7934820d74514df93ef195a9d22af0c1c9001?s=96&d=mm&r=g","caption":"rawan239"},"sameAs":["https:\/\/exam.pscnotes.com"],"url":"https:\/\/exam.pscnotes.com\/mcq\/author\/rawan239\/"}]}},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/posts\/47352","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/comments?post=47352"}],"version-history":[{"count":0,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/posts\/47352\/revisions"}],"wp:attachment":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/media?parent=47352"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/categories?post=47352"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/tags?post=47352"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}