{"id":6889,"date":"2024-04-15T02:35:41","date_gmt":"2024-04-15T02:35:41","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=6889"},"modified":"2024-04-15T02:35:41","modified_gmt":"2024-04-15T02:35:41","slug":"a-stone-is-whirled-in-a-vertical-circle-the-tension-in-the-string-is-maximum-a-when-the-string-is-horizontal-b-when-the-stone-is-at-the-highest-position-c-when-the-stone-is-at-the-lowest-position","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/a-stone-is-whirled-in-a-vertical-circle-the-tension-in-the-string-is-maximum-a-when-the-string-is-horizontal-b-when-the-stone-is-at-the-highest-position-c-when-the-stone-is-at-the-lowest-position\/","title":{"rendered":"A stone is whirled in a vertical circle, the tension in the string, is maximum A. When the string is horizontal B. When the stone is at the highest position C. When the stone is at the lowest position D. At all the positions"},"content":{"rendered":"<p>[amp_mcq option1=&#8221;When the string is horizontal&#8221; option2=&#8221;When the stone is at the highest position&#8221; option3=&#8221;When the stone is at the lowest position&#8221; option4=&#8221;At all the positions&#8221; correct=&#8221;option1&#8243;]<!--more--><\/p>\n<p>The correct answer is: When the stone is at the lowest position.<\/p>\n<p>When the stone is at the lowest position, it has the greatest speed and therefore the greatest centripetal force. The tension in the string is equal to the centripetal force, so it is also greatest at this point.<\/p>\n<p>When the stone is at the highest position, it has the least speed and therefore the least centripetal force. The tension in the string is also least at this point.<\/p>\n<p>When the string is horizontal, the stone is neither at the highest nor the lowest position, so the tension in the string is somewhere in between.<\/p>\n<p>In conclusion, the tension in the string is maximum when the stone is at the lowest position.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[amp_mcq option1=&#8221;When the string is horizontal&#8221; option2=&#8221;When the stone is at the highest position&#8221; option3=&#8221;When the stone is at the lowest position&#8221; option4=&#8221;At all the positions&#8221; correct=&#8221;option1&#8243;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[645],"tags":[],"class_list":["post-6889","post","type-post","status-publish","format-standard","hentry","category-applied-mechanics-and-graphic-statics","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 stone is whirled in a vertical circle, the tension in the string, is maximum A. When the string is horizontal B. When the stone is at the highest position C. When the stone is at the lowest position D. At all the positions<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/exam.pscnotes.com\/mcq\/a-stone-is-whirled-in-a-vertical-circle-the-tension-in-the-string-is-maximum-a-when-the-string-is-horizontal-b-when-the-stone-is-at-the-highest-position-c-when-the-stone-is-at-the-lowest-position\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"A stone is whirled in a vertical circle, the tension in the string, is maximum A. When the string is horizontal B. When the stone is at the highest position C. When the stone is at the lowest position D. At all the positions\" \/>\n<meta property=\"og:description\" content=\"[amp_mcq option1=&#8221;When the string is horizontal&#8221; option2=&#8221;When the stone is at the highest position&#8221; option3=&#8221;When the stone is at the lowest position&#8221; option4=&#8221;At all the positions&#8221; correct=&#8221;option1&#8243;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/exam.pscnotes.com\/mcq\/a-stone-is-whirled-in-a-vertical-circle-the-tension-in-the-string-is-maximum-a-when-the-string-is-horizontal-b-when-the-stone-is-at-the-highest-position-c-when-the-stone-is-at-the-lowest-position\/\" \/>\n<meta property=\"og:site_name\" content=\"MCQ and Quiz for Exams\" \/>\n<meta property=\"article:published_time\" content=\"2024-04-15T02:35:41+00:00\" \/>\n<meta name=\"author\" content=\"rawan239\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"rawan239\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"A stone is whirled in a vertical circle, the tension in the string, is maximum A. 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At all the positions","og_description":"[amp_mcq option1=&#8221;When the string is horizontal&#8221; option2=&#8221;When the stone is at the highest position&#8221; option3=&#8221;When the stone is at the lowest position&#8221; option4=&#8221;At all the positions&#8221; correct=&#8221;option1&#8243;]","og_url":"https:\/\/exam.pscnotes.com\/mcq\/a-stone-is-whirled-in-a-vertical-circle-the-tension-in-the-string-is-maximum-a-when-the-string-is-horizontal-b-when-the-stone-is-at-the-highest-position-c-when-the-stone-is-at-the-lowest-position\/","og_site_name":"MCQ and Quiz for Exams","article_published_time":"2024-04-15T02:35:41+00:00","author":"rawan239","twitter_card":"summary_large_image","twitter_misc":{"Written by":"rawan239","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/exam.pscnotes.com\/mcq\/a-stone-is-whirled-in-a-vertical-circle-the-tension-in-the-string-is-maximum-a-when-the-string-is-horizontal-b-when-the-stone-is-at-the-highest-position-c-when-the-stone-is-at-the-lowest-position\/","url":"https:\/\/exam.pscnotes.com\/mcq\/a-stone-is-whirled-in-a-vertical-circle-the-tension-in-the-string-is-maximum-a-when-the-string-is-horizontal-b-when-the-stone-is-at-the-highest-position-c-when-the-stone-is-at-the-lowest-position\/","name":"A stone is whirled in a vertical circle, the tension in the string, is maximum A. 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