{"id":156057,"date":"2023-08-29T10:35:54","date_gmt":"2023-08-29T05:05:54","guid":{"rendered":"https:\/\/www.gkseries.com\/blog\/?p=156057"},"modified":"2023-08-29T10:35:57","modified_gmt":"2023-08-29T05:05:57","slug":"if-each-of-the-values-of-inductance-capacitance-and-resistance-of-a-series-lcr-circuit-are-doubled-the-q-factor-of-the-circuit-would","status":"publish","type":"post","link":"https:\/\/www.gkseries.com\/blog\/if-each-of-the-values-of-inductance-capacitance-and-resistance-of-a-series-lcr-circuit-are-doubled-the-q-factor-of-the-circuit-would\/","title":{"rendered":"If each of the values of inductance, capacitance and resistance of a series LCR circuit are doubled, the Q-factor of the circuit would"},"content":{"rendered":"\n<p>Q. If each of the values of inductance, capacitance and resistance of a series LCR circuit are doubled, the Q-factor of the circuit would<\/p>\n\n\n\n<p>(A) reduce by a factor \u221a2<\/p>\n\n\n\n<p>(B) reduce by a factor 2<\/p>\n\n\n\n<p>(C) increase by a factor \u221a2<\/p>\n\n\n\n<p>(D) increase by a factor 2<\/p>\n\n\n\n<p>Ans: reduce by a factor 2<\/p>\n\n\n\n<p>Sol: <\/p>\n\n\n\n<p>In a series LCR circuit, Quality factor is given by<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"126\" height=\"39\" src=\"https:\/\/www.gkseries.com\/blog\/wp-content\/uploads\/2023\/08\/image-26.png\" alt=\"\" class=\"wp-image-156061\"\/><\/figure>\n\n\n\n<p>Given that each value of inductance capacitance and resistance are double.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"236\" height=\"44\" src=\"https:\/\/www.gkseries.com\/blog\/wp-content\/uploads\/2023\/08\/image-28.png\" alt=\"\" class=\"wp-image-156063\"\/><\/figure>\n\n\n\n<p>Hence, Q &#8211; factor of the circuit will reduce by a factor of 2.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Q. If each of the values of inductance, capacitance and resistance of a series LCR circuit are doubled, the Q-factor of the circuit would (A) reduce by a factor \u221a2 (B) reduce by a factor 2 (C) increase by a factor \u221a2 (D) increase by a factor 2 Ans: reduce by a factor 2 Sol: [&hellip;]<\/p>\n","protected":false},"author":419,"featured_media":156064,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"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":"","ast-disable-related-posts":"","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":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"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-opacity":"","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-opacity":"","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-opacity":"","overlay-gradient":""}},"ast-content-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-opacity":"","overlay-gradient":""},"tablet":{"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-opacity":"","overlay-gradient":""},"mobile":{"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-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[5141],"tags":[5140],"class_list":["post-156057","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-gate","tag-gate-questions"],"_links":{"self":[{"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/posts\/156057","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/users\/419"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/comments?post=156057"}],"version-history":[{"count":1,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/posts\/156057\/revisions"}],"predecessor-version":[{"id":156065,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/posts\/156057\/revisions\/156065"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/media\/156064"}],"wp:attachment":[{"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/media?parent=156057"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/categories?post=156057"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/tags?post=156057"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}