{"id":88651,"date":"2025-06-01T07:17:34","date_gmt":"2025-06-01T07:17:34","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=88651"},"modified":"2025-06-01T07:17:34","modified_gmt":"2025-06-01T07:17:34","slug":"a-liquid-is-kept-in-a-glass-beaker-which-one-of-the-following-stateme","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/a-liquid-is-kept-in-a-glass-beaker-which-one-of-the-following-stateme\/","title":{"rendered":"A liquid is kept in a glass beaker. Which one of the following stateme"},"content":{"rendered":"<p>A liquid is kept in a glass beaker. Which one of the following statements is correct regarding the pressure exerted by the liquid column at the base of the beaker ?<\/p>\n<p>[amp_mcq option1=&#8221;The pressure depends on the area of the base of the beaker&#8221; option2=&#8221;The pressure depends on the height of liquid column&#8221; option3=&#8221;The pressure does not depend on the density of the liquid&#8221; option4=&#8221;The pressure neither depends on the area of the base of the beaker nor on the height of liquid column&#8221; correct=&#8221;option2&#8243;]<\/p>\n<div class=\"psc-box-pyq-exam-year-detail\">\n<div class=\"pyq-exam\">\n<div class=\"psc-heading\">This question was previously asked in<\/div>\n<div class=\"psc-title line-ellipsis\">UPSC NDA-2 &#8211; 2020<\/div>\n<\/div>\n<div class=\"pyq-exam-psc-buttons\"><a href=\"\/pyq\/pyq-upsc-nda-2-2020.pdf\" target=\"_blank\" class=\"psc-pdf-button\" rel=\"noopener\">Download PDF<\/a><a href=\"\/pyq-upsc-nda-2-2020\" target=\"_blank\" class=\"psc-attempt-button\" rel=\"noopener\">Attempt Online<\/a><\/div>\n<\/div>\n<section id=\"pyq-correct-answer\">\nThe pressure exerted by a liquid column at the base of the beaker depends on the height of the liquid column.<br \/>\n<\/section>\n<section id=\"pyq-key-points\">\n&#8211; The pressure exerted by a column of liquid at a depth &#8216;h&#8217; is given by the formula P = \u03c1gh, where:<br \/>\n    &#8211; P is the pressure<br \/>\n    &#8211; \u03c1 (rho) is the density of the liquid<br \/>\n    &#8211; g is the acceleration due to gravity<br \/>\n    &#8211; h is the height of the liquid column<br \/>\n<\/section>\n<section id=\"pyq-additional-information\">\n&#8211; The formula P = \u03c1gh shows that liquid pressure depends directly on the density of the liquid, the acceleration due to gravity, and the height (or depth) of the liquid column.<br \/>\n&#8211; It is independent of the shape of the container or the area of the base, as long as the height and density are the same (this is known as the hydrostatic paradox).<br \/>\n<\/section>\n","protected":false},"excerpt":{"rendered":"<p>A liquid is kept in a glass beaker. Which one of the following statements is correct regarding the pressure exerted by the liquid column at the base of the beaker ? [amp_mcq option1=&#8221;The pressure depends on the area of the base of the beaker&#8221; option2=&#8221;The pressure depends on the height of liquid column&#8221; option3=&#8221;The pressure &#8230; <\/p>\n<p class=\"read-more-container\"><a title=\"A liquid is kept in a glass beaker. Which one of the following stateme\" class=\"read-more button\" href=\"https:\/\/exam.pscnotes.com\/mcq\/a-liquid-is-kept-in-a-glass-beaker-which-one-of-the-following-stateme\/#more-88651\">Detailed Solution<span class=\"screen-reader-text\">A liquid is kept in a glass beaker. Which one of the following stateme<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1094],"tags":[1288,1129,1128],"class_list":["post-88651","post","type-post","status-publish","format-standard","hentry","category-upsc-nda-2","tag-1288","tag-mechanics","tag-physics","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>A liquid is kept in a glass beaker. 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