{"id":153539,"date":"2023-07-29T14:18:13","date_gmt":"2023-07-29T08:48:13","guid":{"rendered":"https:\/\/www.gkseries.com\/blog\/?p=153539"},"modified":"2023-07-29T14:18:16","modified_gmt":"2023-07-29T08:48:16","slug":"if-the-section-shown-in-the-figure-turns-from-fully-elastic-to-fully-plastic-the-depth-of-neutral-axis-n-a-y-decreases-by","status":"publish","type":"post","link":"https:\/\/www.gkseries.com\/blog\/if-the-section-shown-in-the-figure-turns-from-fully-elastic-to-fully-plastic-the-depth-of-neutral-axis-n-a-y-decreases-by\/","title":{"rendered":"If the section shown in the figure turns from fully-elastic to fully-plastic, the depth of neutral axis (N.A.), y , decreases by"},"content":{"rendered":"\n<p> Q. <span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast);\">If<\/span><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast); letter-spacing: -0.35pt;\"> <\/span><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast);\">the<\/span><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast); letter-spacing: -0.35pt;\"> <\/span><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast);\">section<\/span><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast); letter-spacing: -0.4pt;\"> <\/span><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast);\">shown<\/span><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast); letter-spacing: -0.35pt;\"> <\/span><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast);\">in<\/span><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast); letter-spacing: -0.35pt;\"> <\/span><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast);\">the<\/span><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast); letter-spacing: -0.5pt;\"> <\/span><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast);\">figure<\/span><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast); letter-spacing: -0.5pt;\"> <\/span><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast);\">turns<\/span><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast); letter-spacing: -0.25pt;\"> <\/span><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast);\">from<\/span><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast); letter-spacing: -0.3pt;\"> <\/span><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast);\">fully-elastic<\/span><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast); letter-spacing: -0.4pt;\"> <\/span><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast);\">to<\/span><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast); letter-spacing: -0.4pt;\"> <\/span><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast);\">fully-plastic,<\/span><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast); letter-spacing: -0.35pt;\"> <\/span><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast);\">the<\/span><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast); letter-spacing: -0.4pt;\"> <\/span><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast);\">depth<\/span><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast); letter-spacing: -0.4pt;\"> <\/span><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast);\">of<\/span><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast); letter-spacing: -0.4pt;\"> <\/span><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast);\">neutral<\/span><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast); letter-spacing: -2.85pt;\"> <\/span><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast);\">axis<\/span><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast); letter-spacing: -0.05pt;\"> <\/span><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast);\">(N.A.),<\/span><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast); letter-spacing: 2.85pt;\"> <\/span><i style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast);\">y<span style=\"letter-spacing:-.3pt\"> <\/span><\/i><span style=\"font-size: 12pt; background-color: var(--base-3); color: var(--contrast);\">, decreases by<\/span> <\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.gkseries.com\/blog\/wp-content\/uploads\/2023\/07\/image-193.png\" alt=\"\" class=\"wp-image-153540\" width=\"200\" height=\"219\" srcset=\"https:\/\/www.gkseries.com\/blog\/wp-content\/uploads\/2023\/07\/image-193.png 343w, https:\/\/www.gkseries.com\/blog\/wp-content\/uploads\/2023\/07\/image-193-274x300.png 274w\" sizes=\"auto, (max-width: 200px) 100vw, 200px\" \/><\/figure>\n\n\n\n<p>(A) 10.75 mm<\/p>\n\n\n\n<p>(B) 12.25 mm<\/p>\n\n\n\n<p>(C) 13.75 mm<\/p>\n\n\n\n<p>(D) 15.25 mm<\/p>\n\n\n\n<p>Ans: 13.75 mm<\/p>\n\n\n\n<p>Solution:<\/p>\n\n\n\n<p>For fully elastic case,<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.gkseries.com\/blog\/wp-content\/uploads\/2023\/07\/image-195.png\" alt=\"\" class=\"wp-image-153542\" width=\"339\" height=\"157\" srcset=\"https:\/\/www.gkseries.com\/blog\/wp-content\/uploads\/2023\/07\/image-195.png 420w, https:\/\/www.gkseries.com\/blog\/wp-content\/uploads\/2023\/07\/image-195-300x139.png 300w\" sizes=\"auto, (max-width: 339px) 100vw, 339px\" \/><\/figure>\n\n\n\n<p>For fully plastic case,<br>Equal area axis at y = 5 mm<br>N.A reduces by = 18.75 &#8211; 5 = 13.75 mm<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Q. If the section shown in the figure turns from fully-elastic to fully-plastic, the depth of neutral axis (N.A.), y , decreases by (A) 10.75 mm (B) 12.25 mm (C) 13.75 mm (D) 15.25 mm Ans: 13.75 mm Solution: For fully elastic case, For fully plastic case,Equal area axis at y = 5 mmN.A reduces [&hellip;]<\/p>\n","protected":false},"author":419,"featured_media":153543,"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-153539","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\/153539","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=153539"}],"version-history":[{"count":1,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/posts\/153539\/revisions"}],"predecessor-version":[{"id":153544,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/posts\/153539\/revisions\/153544"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/media\/153543"}],"wp:attachment":[{"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/media?parent=153539"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/categories?post=153539"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/tags?post=153539"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}