{"id":87687,"date":"2025-06-01T06:51:16","date_gmt":"2025-06-01T06:51:16","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=87687"},"modified":"2025-06-01T06:51:16","modified_gmt":"2025-06-01T06:51:16","slug":"what-is-the-time-gap-in-occurrence-of-two-successive-tides-at-a-given","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/what-is-the-time-gap-in-occurrence-of-two-successive-tides-at-a-given\/","title":{"rendered":"What is the time gap in occurrence of two successive tides at a given"},"content":{"rendered":"<p>What is the time gap in occurrence of two successive tides at a given place on the ocean surface?<\/p>\n<p>[amp_mcq option1=&#8221;12 hours&#8221; option2=&#8221;12 hours 26 minutes&#8221; option3=&#8221;24 hours&#8221; option4=&#8221;24 hours 52 minutes&#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-1 &#8211; 2019<\/div>\n<\/div>\n<div class=\"pyq-exam-psc-buttons\"><a href=\"\/pyq\/pyq-upsc-nda-1-2019.pdf\" target=\"_blank\" class=\"psc-pdf-button\" rel=\"noopener\">Download PDF<\/a><a href=\"\/pyq-upsc-nda-1-2019\" target=\"_blank\" class=\"psc-attempt-button\" rel=\"noopener\">Attempt Online<\/a><\/div>\n<\/div>\n<section id=\"pyq-correct-answer\">\nThe time gap between the occurrence of two successive tides (e.g., two high tides or two low tides) at a given place on the ocean surface is approximately 12 hours and 26 minutes.<br \/>\n<\/section>\n<section id=\"pyq-key-points\">\n&#8211; Tides are primarily caused by the gravitational pull of the Moon and, to a lesser extent, the Sun.<br \/>\n&#8211; The Earth completes a rotation relative to the Sun in 24 hours (a solar day).<br \/>\n&#8211; However, the Moon also orbits the Earth in the same direction as Earth&#8217;s rotation. For a point on Earth to return to the same position relative to the Moon, it takes slightly longer than a solar day, approximately 24 hours and 50 minutes (a lunar day).<br \/>\n&#8211; There are usually two high tides and two low tides in one lunar day (semidiurnal tides).<br \/>\n&#8211; Therefore, the time between two successive high tides (or low tides) is about half a lunar day, which is approximately 12 hours and 25 minutes or 12 hours and 26 minutes.<br \/>\n<\/section>\n<section id=\"pyq-additional-information\">\nThe actual timing and amplitude of tides at any given location can be influenced by various factors, including the alignment of the Sun and Moon (leading to spring and neap tides), the shape of the coastline, and the depth of the water.<br \/>\n<\/section>\n","protected":false},"excerpt":{"rendered":"<p>What is the time gap in occurrence of two successive tides at a given place on the ocean surface? [amp_mcq option1=&#8221;12 hours&#8221; option2=&#8221;12 hours 26 minutes&#8221; option3=&#8221;24 hours&#8221; option4=&#8221;24 hours 52 minutes&#8221; correct=&#8221;option2&#8243;] This question was previously asked in UPSC NDA-1 &#8211; 2019 Download PDFAttempt Online The time gap between the occurrence of two successive &#8230; <\/p>\n<p class=\"read-more-container\"><a title=\"What is the time gap in occurrence of two successive tides at a given\" class=\"read-more button\" href=\"https:\/\/exam.pscnotes.com\/mcq\/what-is-the-time-gap-in-occurrence-of-two-successive-tides-at-a-given\/#more-87687\">Detailed Solution<span class=\"screen-reader-text\">What is the time gap in occurrence of two successive tides at a given<\/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":[1119,1241,1106],"class_list":["post-87687","post","type-post","status-publish","format-standard","hentry","category-upsc-nda-1","tag-1119","tag-high-tide-low-tide","tag-world-and-physical-geography","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>What is the time gap in occurrence of two successive tides at a given<\/title>\n<meta name=\"description\" content=\"The time gap between the occurrence of two successive tides (e.g., two high tides or two low tides) at a given place on the ocean surface is approximately 12 hours and 26 minutes. - Tides are primarily caused by the gravitational pull of the Moon and, to a lesser extent, the Sun. - The Earth completes a rotation relative to the Sun in 24 hours (a solar day). - However, the Moon also orbits the Earth in the same direction as Earth&#039;s rotation. For a point on Earth to return to the same position relative to the Moon, it takes slightly longer than a solar day, approximately 24 hours and 50 minutes (a lunar day). - There are usually two high tides and two low tides in one lunar day (semidiurnal tides). - Therefore, the time between two successive high tides (or low tides) is about half a lunar day, which is approximately 12 hours and 25 minutes or 12 hours and 26 minutes.\" \/>\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\/what-is-the-time-gap-in-occurrence-of-two-successive-tides-at-a-given\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What is the time gap in occurrence of two successive tides at a given\" \/>\n<meta property=\"og:description\" content=\"The time gap between the occurrence of two successive tides (e.g., two high tides or two low tides) at a given place on the ocean surface is approximately 12 hours and 26 minutes. - Tides are primarily caused by the gravitational pull of the Moon and, to a lesser extent, the Sun. - The Earth completes a rotation relative to the Sun in 24 hours (a solar day). - However, the Moon also orbits the Earth in the same direction as Earth&#039;s rotation. For a point on Earth to return to the same position relative to the Moon, it takes slightly longer than a solar day, approximately 24 hours and 50 minutes (a lunar day). - There are usually two high tides and two low tides in one lunar day (semidiurnal tides). - Therefore, the time between two successive high tides (or low tides) is about half a lunar day, which is approximately 12 hours and 25 minutes or 12 hours and 26 minutes.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/exam.pscnotes.com\/mcq\/what-is-the-time-gap-in-occurrence-of-two-successive-tides-at-a-given\/\" \/>\n<meta property=\"og:site_name\" content=\"MCQ and Quiz for Exams\" \/>\n<meta property=\"article:published_time\" content=\"2025-06-01T06:51:16+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":"What is the time gap in occurrence of two successive tides at a given","description":"The time gap between the occurrence of two successive tides (e.g., two high tides or two low tides) at a given place on the ocean surface is approximately 12 hours and 26 minutes. - Tides are primarily caused by the gravitational pull of the Moon and, to a lesser extent, the Sun. - The Earth completes a rotation relative to the Sun in 24 hours (a solar day). - However, the Moon also orbits the Earth in the same direction as Earth's rotation. For a point on Earth to return to the same position relative to the Moon, it takes slightly longer than a solar day, approximately 24 hours and 50 minutes (a lunar day). - There are usually two high tides and two low tides in one lunar day (semidiurnal tides). - Therefore, the time between two successive high tides (or low tides) is about half a lunar day, which is approximately 12 hours and 25 minutes or 12 hours and 26 minutes.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/exam.pscnotes.com\/mcq\/what-is-the-time-gap-in-occurrence-of-two-successive-tides-at-a-given\/","og_locale":"en_US","og_type":"article","og_title":"What is the time gap in occurrence of two successive tides at a given","og_description":"The time gap between the occurrence of two successive tides (e.g., two high tides or two low tides) at a given place on the ocean surface is approximately 12 hours and 26 minutes. - Tides are primarily caused by the gravitational pull of the Moon and, to a lesser extent, the Sun. - The Earth completes a rotation relative to the Sun in 24 hours (a solar day). - However, the Moon also orbits the Earth in the same direction as Earth's rotation. For a point on Earth to return to the same position relative to the Moon, it takes slightly longer than a solar day, approximately 24 hours and 50 minutes (a lunar day). - There are usually two high tides and two low tides in one lunar day (semidiurnal tides). - Therefore, the time between two successive high tides (or low tides) is about half a lunar day, which is approximately 12 hours and 25 minutes or 12 hours and 26 minutes.","og_url":"https:\/\/exam.pscnotes.com\/mcq\/what-is-the-time-gap-in-occurrence-of-two-successive-tides-at-a-given\/","og_site_name":"MCQ and Quiz for Exams","article_published_time":"2025-06-01T06:51:16+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\/what-is-the-time-gap-in-occurrence-of-two-successive-tides-at-a-given\/","url":"https:\/\/exam.pscnotes.com\/mcq\/what-is-the-time-gap-in-occurrence-of-two-successive-tides-at-a-given\/","name":"What is the time gap in occurrence of two successive tides at a given","isPartOf":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#website"},"datePublished":"2025-06-01T06:51:16+00:00","dateModified":"2025-06-01T06:51:16+00:00","author":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/5807dafeb27d2ec82344d6cbd6c3d209"},"description":"The time gap between the occurrence of two successive tides (e.g., two high tides or two low tides) at a given place on the ocean surface is approximately 12 hours and 26 minutes. - Tides are primarily caused by the gravitational pull of the Moon and, to a lesser extent, the Sun. - The Earth completes a rotation relative to the Sun in 24 hours (a solar day). - However, the Moon also orbits the Earth in the same direction as Earth's rotation. For a point on Earth to return to the same position relative to the Moon, it takes slightly longer than a solar day, approximately 24 hours and 50 minutes (a lunar day). - There are usually two high tides and two low tides in one lunar day (semidiurnal tides). - Therefore, the time between two successive high tides (or low tides) is about half a lunar day, which is approximately 12 hours and 25 minutes or 12 hours and 26 minutes.","breadcrumb":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/what-is-the-time-gap-in-occurrence-of-two-successive-tides-at-a-given\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/exam.pscnotes.com\/mcq\/what-is-the-time-gap-in-occurrence-of-two-successive-tides-at-a-given\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/exam.pscnotes.com\/mcq\/what-is-the-time-gap-in-occurrence-of-two-successive-tides-at-a-given\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/exam.pscnotes.com\/mcq\/"},{"@type":"ListItem","position":2,"name":"UPSC NDA-1","item":"https:\/\/exam.pscnotes.com\/mcq\/category\/upsc-nda-1\/"},{"@type":"ListItem","position":3,"name":"What is the time gap in occurrence of two successive tides at a given"}]},{"@type":"WebSite","@id":"https:\/\/exam.pscnotes.com\/mcq\/#website","url":"https:\/\/exam.pscnotes.com\/mcq\/","name":"MCQ and Quiz for Exams","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/exam.pscnotes.com\/mcq\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/5807dafeb27d2ec82344d6cbd6c3d209","name":"rawan239","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/761a7274f9cce048fa5b921221e7934820d74514df93ef195a9d22af0c1c9001?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/761a7274f9cce048fa5b921221e7934820d74514df93ef195a9d22af0c1c9001?s=96&d=mm&r=g","caption":"rawan239"},"sameAs":["https:\/\/exam.pscnotes.com"],"url":"https:\/\/exam.pscnotes.com\/mcq\/author\/rawan239\/"}]}},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/posts\/87687","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/comments?post=87687"}],"version-history":[{"count":0,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/posts\/87687\/revisions"}],"wp:attachment":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/media?parent=87687"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/categories?post=87687"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/tags?post=87687"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}