{"id":86873,"date":"2022-02-07T11:38:40","date_gmt":"2022-02-07T11:38:40","guid":{"rendered":"https:\/\/www.gkseries.com\/blog\/?p=86873"},"modified":"2022-02-07T11:38:41","modified_gmt":"2022-02-07T11:38:41","slug":"a-240-v-dc-shunt-motor-draws-15-a-while-supplying-the-rated-load-at-a-speed-of-80-rad-s","status":"publish","type":"post","link":"https:\/\/www.gkseries.com\/blog\/a-240-v-dc-shunt-motor-draws-15-a-while-supplying-the-rated-load-at-a-speed-of-80-rad-s\/","title":{"rendered":"A 240 V, dc shunt motor draws 15 A while supplying the rated load at a speed of 80 rad\/s"},"content":{"rendered":"\n

Q. A 240 V, dc shunt motor draws 15 A while supplying the rated load at a speed of 80 rad\/s. The armature resistance is 0.5 \u03a9 and the field winding resistance is 80 \u03a9. The external resistance to be added in the armature circuit to limit the armature current to 125% of its rated value is<\/strong><\/h3>\n\n\n\n

A.            31.9 \u03a9<\/p>\n\n\n\n

B.            31.1 \u03a9<\/p>\n\n\n\n

C.            15.9 \u03a9<\/p>\n\n\n\n

D.            15.1 \u03a9<\/p>\n\n\n\n

Answer: 31.1\u03a9<\/p>\n","protected":false},"excerpt":{"rendered":"

Q. A 240 V, dc shunt motor draws 15 A while supplying the rated load at a speed of 80 rad\/s. The armature resistance is 0.5 \u03a9 and the field winding resistance is 80 \u03a9. The external resistance to be added in the armature circuit to limit the armature current to 125% of its rated value is<\/p>\n","protected":false},"author":419,"featured_media":86874,"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":[3100],"tags":[],"class_list":["post-86873","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dc-motor-mcqs"],"_links":{"self":[{"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/posts\/86873","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=86873"}],"version-history":[{"count":1,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/posts\/86873\/revisions"}],"predecessor-version":[{"id":86875,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/posts\/86873\/revisions\/86875"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/media\/86874"}],"wp:attachment":[{"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/media?parent=86873"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/categories?post=86873"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/tags?post=86873"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}