{"id":87874,"date":"2025-06-01T06:56:05","date_gmt":"2025-06-01T06:56:05","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=87874"},"modified":"2025-06-01T06:56:05","modified_gmt":"2025-06-01T06:56:05","slug":"all-objects-experience-a-buoyancy-when-they-are-immersed-in-a-fluid-b","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/all-objects-experience-a-buoyancy-when-they-are-immersed-in-a-fluid-b\/","title":{"rendered":"All objects experience a buoyancy when they are immersed in a fluid. B"},"content":{"rendered":"

All objects experience a buoyancy when they are immersed in a fluid. Buoyancy is<\/p>\n

[amp_mcq option1=”a downward force” option2=”a downward pressure” option3=”an upward force” option4=”an upward pressure” correct=”option3″]<\/p>\n

\n
\n
This question was previously asked in<\/div>\n
UPSC NDA-1 – 2022<\/div>\n<\/div>\n
Download PDF<\/a>Attempt Online<\/a><\/div>\n<\/div>\n
\nThe correct option is C.
\n<\/section>\n
\nBuoyancy is an upward force exerted by a fluid on an immersed object, opposing the object’s weight.
\n<\/section>\n
\nArchimedes’ principle states that the buoyant force on an object is equal to the weight of the fluid displaced by the object. This force acts vertically upwards through the centroid of the displaced fluid volume. Buoyancy is a force, not a pressure, and its direction is always opposite to the direction of gravity on the fluid (hence, upward in the case of earth’s gravity).
\n<\/section>\n","protected":false},"excerpt":{"rendered":"

All objects experience a buoyancy when they are immersed in a fluid. Buoyancy is [amp_mcq option1=”a downward force” option2=”a downward pressure” option3=”an upward force” option4=”an upward pressure” correct=”option3″] This question was previously asked in UPSC NDA-1 – 2022 Download PDFAttempt Online The correct option is C. Buoyancy is an upward force exerted by a fluid … <\/p>\n

Detailed SolutionAll objects experience a buoyancy when they are immersed in a fluid. B<\/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":[1093],"tags":[1108,1129,1128],"class_list":["post-87874","post","type-post","status-publish","format-standard","hentry","category-upsc-nda-1","tag-1108","tag-mechanics","tag-physics","no-featured-image-padding"],"yoast_head":"\nAll objects experience a buoyancy when they are immersed in a fluid. B<\/title>\n<meta name=\"description\" content=\"The correct option is C. 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