{"id":57156,"date":"2024-04-16T00:57:09","date_gmt":"2024-04-16T00:57:09","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=57156"},"modified":"2024-04-16T00:57:09","modified_gmt":"2024-04-16T00:57:09","slug":"the-current-ib-is-___________","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/the-current-ib-is-___________\/","title":{"rendered":"The current IB is ___________"},"content":{"rendered":"<p>[amp_mcq option1=&#8221;electron current&#8221; option2=&#8221;hole current&#8221; option3=&#8221;donor ion current&#8221; option4=&#8221;acceptor ion current&#8221; correct=&#8221;option1&#8243;]<!--more--><\/p>\n<p>The correct answer is: A. electron current<\/p>\n<p>The current IB is the electron current that flows through the base of a bipolar junction transistor (BJT). The base current is the control current in a BJT, and it determines the amount of collector current that flows. The collector current is much larger than the base current, so the BJT is a very efficient amplifier.<\/p>\n<p>The hole current is the current that flows through the holes in a semiconductor. The holes are the absence of electrons in the valence band, and they can move through the semiconductor just like electrons. The hole current is the minority carrier current in a semiconductor, and it is much smaller than the electron current.<\/p>\n<p>The donor ion current is the current that flows through the donor ions in a semiconductor. The donor ions are positively charged atoms that have been added to the semiconductor to increase the number of free electrons. The donor ion current is the minority carrier current in a semiconductor, and it is much smaller than the electron current.<\/p>\n<p>The acceptor ion current is the current that flows through the acceptor ions in a semiconductor. The acceptor ions are negatively charged atoms that have been added to the semiconductor to increase the number of holes. The acceptor ion current is the minority carrier current in a semiconductor, and it is much smaller than the hole current.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[amp_mcq option1=&#8221;electron current&#8221; option2=&#8221;hole current&#8221; option3=&#8221;donor ion current&#8221; option4=&#8221;acceptor ion current&#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":[970],"tags":[],"class_list":["post-57156","post","type-post","status-publish","format-standard","hentry","category-transistors","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>The current IB is ___________<\/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\/the-current-ib-is-___________\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"The current IB is ___________\" \/>\n<meta property=\"og:description\" content=\"[amp_mcq option1=&#8221;electron current&#8221; option2=&#8221;hole current&#8221; option3=&#8221;donor ion current&#8221; option4=&#8221;acceptor ion current&#8221; correct=&#8221;option1&#8243;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/exam.pscnotes.com\/mcq\/the-current-ib-is-___________\/\" \/>\n<meta property=\"og:site_name\" content=\"MCQ and Quiz for Exams\" \/>\n<meta property=\"article:published_time\" content=\"2024-04-16T00:57:09+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":"The current IB is ___________","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\/the-current-ib-is-___________\/","og_locale":"en_US","og_type":"article","og_title":"The current IB is ___________","og_description":"[amp_mcq option1=&#8221;electron current&#8221; option2=&#8221;hole current&#8221; option3=&#8221;donor ion current&#8221; option4=&#8221;acceptor ion current&#8221; correct=&#8221;option1&#8243;]","og_url":"https:\/\/exam.pscnotes.com\/mcq\/the-current-ib-is-___________\/","og_site_name":"MCQ and Quiz for Exams","article_published_time":"2024-04-16T00:57:09+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\/the-current-ib-is-___________\/","url":"https:\/\/exam.pscnotes.com\/mcq\/the-current-ib-is-___________\/","name":"The current IB is ___________","isPartOf":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#website"},"datePublished":"2024-04-16T00:57:09+00:00","dateModified":"2024-04-16T00:57:09+00:00","author":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/5807dafeb27d2ec82344d6cbd6c3d209"},"breadcrumb":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/the-current-ib-is-___________\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/exam.pscnotes.com\/mcq\/the-current-ib-is-___________\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/exam.pscnotes.com\/mcq\/the-current-ib-is-___________\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/exam.pscnotes.com\/mcq\/"},{"@type":"ListItem","position":2,"name":"Transistors","item":"https:\/\/exam.pscnotes.com\/mcq\/category\/transistors\/"},{"@type":"ListItem","position":3,"name":"The current IB is ___________"}]},{"@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\/57156","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=57156"}],"version-history":[{"count":0,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/posts\/57156\/revisions"}],"wp:attachment":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/media?parent=57156"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/categories?post=57156"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/tags?post=57156"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}