{"id":71292,"date":"2022-01-08T08:59:21","date_gmt":"2022-01-08T08:59:21","guid":{"rendered":"https:\/\/www.gkseries.com\/blog\/?p=71292"},"modified":"2022-01-08T08:59:23","modified_gmt":"2022-01-08T08:59:23","slug":"in-an-atom-an-electron-is-moving-with-a-speed-of-600-m-s-with-an-accuracy-of-0-005-certainity-with-which-the-position-of-the-electron-can-be-located-is","status":"publish","type":"post","link":"https:\/\/www.gkseries.com\/blog\/in-an-atom-an-electron-is-moving-with-a-speed-of-600-m-s-with-an-accuracy-of-0-005-certainity-with-which-the-position-of-the-electron-can-be-located-is\/","title":{"rendered":"In an atom, an electron is moving with a speed of 600 m\/s with an accuracy of 0.005%. Certainity with which the position of the electron can be located is"},"content":{"rendered":"\n

Q. In an atom, an electron is moving with a speed of 600 m\/s with an accuracy of 0.005%. Certainity with which the position of the electron can be located is (h = 6.6 \u00d7 10\u201334 kg m2s\u20131, mass of electron, em = 9.1 \u00d7 10\u201331 kg)<\/strong><\/h3>\n\n\n\n

A.            5.10 \u00d7 10\u20133 m<\/p>\n\n\n\n

B.            1.92 \u00d7 10\u20133 m<\/p>\n\n\n\n

C.            3.84 \u00d7 10\u20133 m<\/p>\n\n\n\n

D.            1.52 \u00d7 10\u20134 m<\/p>\n\n\n\n

Answer: 1.92 \u00d7 10\u20133 m<\/p>\n","protected":false},"excerpt":{"rendered":"

In an atom, an electron is moving with a speed of 600 m\/s with an accuracy of 0.005%. Certainity with which the position of the electron can be located is <\/p>\n","protected":false},"author":419,"featured_media":71293,"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":[2847],"tags":[],"class_list":["post-71292","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-atomic-structure-mcqs"],"_links":{"self":[{"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/posts\/71292","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=71292"}],"version-history":[{"count":1,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/posts\/71292\/revisions"}],"predecessor-version":[{"id":71294,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/posts\/71292\/revisions\/71294"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/media\/71293"}],"wp:attachment":[{"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/media?parent=71292"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/categories?post=71292"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gkseries.com\/blog\/wp-json\/wp\/v2\/tags?post=71292"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}