{"id":7141,"date":"2024-04-15T02:40:10","date_gmt":"2024-04-15T02:40:10","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=7141"},"modified":"2024-04-15T02:40:10","modified_gmt":"2024-04-15T02:40:10","slug":"to-avoid-vaporisation-in-the-pipe-line-the-pipe-line-over-the-ridge-is-laid-such-that-it-is-not-more-than-a-2-4-m-above-the-hydraulic-gradient-b-6-4-m-above-the-hydraulic-gradient-c-10-0-m-above-t","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/to-avoid-vaporisation-in-the-pipe-line-the-pipe-line-over-the-ridge-is-laid-such-that-it-is-not-more-than-a-2-4-m-above-the-hydraulic-gradient-b-6-4-m-above-the-hydraulic-gradient-c-10-0-m-above-t\/","title":{"rendered":"To avoid vaporisation in the pipe line, the pipe line over the ridge is laid such that it is not more than A. 2.4 m above the hydraulic gradient B. 6.4 m above the hydraulic gradient C. 10.0 m above the hydraulic gradient D. 5.0 above the hydraulic gradient"},"content":{"rendered":"<p>\r\n    <!-- Check if it's an AMP page -->\r\n            <!-- Non-AMP version -->\r\n        <div class=\"mcq-container\" data-quiz-id=\"quizState_6a996147960dd\">\r\n                                            <div class=\"option\" data-option-key=\"option1\" data-is-correct=\"true\">\r\n                    2.4 m above the hydraulic gradient                <\/div>\r\n                                            <div class=\"option\" data-option-key=\"option2\" data-is-correct=\"false\">\r\n                    6.4 m above the hydraulic gradient                <\/div>\r\n                                            <div class=\"option\" data-option-key=\"option3\" data-is-correct=\"false\">\r\n                    10.0 m above the hydraulic gradient                <\/div>\r\n                                            <div class=\"option\" data-option-key=\"option4\" data-is-correct=\"false\">\r\n                    5.0 above the hydraulic gradient                <\/div>\r\n                            \r\n            <!-- Feedback messages for non-AMP -->\r\n            <div class=\"feedback\" data-feedback=\"wrong\">Answer is Right!<\/div>\r\n            <div class=\"feedback\" data-feedback=\"right\">Answer is Wrong!<\/div>\r\n        <\/div>\r\n\r\n        <script>\r\n        document.addEventListener('DOMContentLoaded', function () {\r\n            var containers = document.querySelectorAll('.mcq-container');\r\n\r\n            containers.forEach(function(container) {\r\n                var options = container.querySelectorAll('.option');\r\n                var feedbackSelect = container.querySelector('[data-feedback=\"select\"]');\r\n                var feedbackWrong = container.querySelector('[data-feedback=\"wrong\"]');\r\n                var feedbackRight = container.querySelector('[data-feedback=\"right\"]');\r\n\r\n                options.forEach(function(option) {\r\n                    option.addEventListener('click', function() {\r\n                        var selectedOption = option.getAttribute('data-option-key');\r\n                        var isCorrect = option.getAttribute('data-is-correct') === 'true';\r\n\r\n                        \/\/ Remove previous selections\r\n                        options.forEach(function(opt) {\r\n                            opt.classList.remove('correct', 'incorrect');\r\n                        });\r\n\r\n                        \/\/ Add the correct\/incorrect class\r\n                        if (isCorrect) {\r\n                            option.classList.add('correct');\r\n                            feedbackRight.hidden = false;\r\n                            feedbackWrong.hidden = true;\r\n                        } else {\r\n                            option.classList.add('incorrect');\r\n                            feedbackRight.hidden = true;\r\n                            feedbackWrong.hidden = false;\r\n                        }\r\n\r\n                        \/\/ Hide select feedback\r\n                        feedbackSelect.hidden = true;\r\n                    });\r\n                });\r\n            });\r\n        });\r\n        <\/script>\r\n    \r\n    <!--more--><\/p>\n<p>The correct answer is: A. 2.4 m above the hydraulic gradient.<\/p>\n<p>The hydraulic gradient is the slope of the water table. The water table is the surface below which the ground is saturated with water. The hydraulic gradient is important because it determines the flow of water in a pipe. If the pipe is laid above the hydraulic <div class=\"telegram-channel-container\">\r\n        <a href=\"https:\/\/t.me\/pscnotes2025\" target=\"_blank\" class=\"telegram-channel-button\">\r\n            <span class=\"telegram-icon\">\r\n                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 496 512\">\r\n                    <path fill=\"white\" d=\"M248,8C111,8,0,119,0,256s111,248,248,248s248-111,248-248S385,8,248,8z M362,177L320,367c-3,14-10,18-20,14l-56-41l-27,26 c-3,3-5,5-10,5l4-63L323,196c5-5-1-7-8-3l-98,62l-42-13c-9-3-10-9,2-14l162-63C351,160,365,164,362,177z\"\/>\r\n                <\/svg>\r\n            <\/span>\r\n            Join Our Telegram Channel\r\n        <\/a>\r\n    <\/div> gradient, water will flow out of the pipe and into the ground. This can cause the pipe to become empty and can also lead to problems with water quality.<\/p>\n<p>The other options are incorrect because they are too high. If the pipe is laid too high above the hydraulic gradient, water will not flow into the pipe and the pipe will not be able to carry water.<\/p>\n<p>To avoid vaporisation in the pipe line, the pipe <div class=\"youtube-subscribe-container\">\r\n        <a href=\"https:\/\/www.youtube.com\/channel\/UCNHT8lW-JmLC68rjBfZhdkg?sub_confirmation=1\" target=\"_blank\" class=\"youtube-subscribe-button\">\r\n            <span class=\"youtube-icon\">\r\n                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 576 512\">\r\n                    <path d=\"M549.7 124.1c-6.3-23.7-24.8-42.3-48.3-48.6C458.8 64 288 64 288 64S117.2 64 74.6 75.5c-23.5 6.3-42 24.9-48.3 48.6-11.4 42.9-11.4 132.3-11.4 132.3s0 89.4 11.4 132.3c6.3 23.7 24.8 41.5 48.3 47.8C117.2 448 288 448 288 448s170.8 0 213.4-11.5c23.5-6.3 42-24.2 48.3-47.8 11.4-42.9 11.4-132.3 11.4-132.3s0-89.4-11.4-132.3zm-317.5 213.5V175.2l142.7 81.2-142.7 81.2z\"\/>\r\n                <\/svg>\r\n            <\/span>\r\n            Subscribe on YouTube\r\n        <\/a>\r\n    <\/div> line over the ridge is laid such that it is not more than 2.4 m above the hydraulic gradient. This will ensure that the pipe is always full of water and that there is no risk of vaporisation.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Subscribe on YouTube<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[648],"tags":[],"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>To avoid vaporisation in the pipe line, the pipe line over the ridge is laid such that it is not more than A. 2.4 m above the hydraulic gradient B. 6.4 m above the hydraulic gradient C. 10.0 m above the hydraulic gradient D. 5.0 above the hydraulic gradient<\/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\/to-avoid-vaporisation-in-the-pipe-line-the-pipe-line-over-the-ridge-is-laid-such-that-it-is-not-more-than-a-2-4-m-above-the-hydraulic-gradient-b-6-4-m-above-the-hydraulic-gradient-c-10-0-m-above-t\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"To avoid vaporisation in the pipe line, the pipe line over the ridge is laid such that it is not more than A. 2.4 m above the hydraulic gradient B. 6.4 m above the hydraulic gradient C. 10.0 m above the hydraulic gradient D. 5.0 above the hydraulic gradient\" \/>\n<meta property=\"og:description\" content=\"Subscribe on YouTube\" \/>\n<meta property=\"og:url\" content=\"https:\/\/exam.pscnotes.com\/mcq\/to-avoid-vaporisation-in-the-pipe-line-the-pipe-line-over-the-ridge-is-laid-such-that-it-is-not-more-than-a-2-4-m-above-the-hydraulic-gradient-b-6-4-m-above-the-hydraulic-gradient-c-10-0-m-above-t\/\" \/>\n<meta property=\"og:site_name\" content=\"MCQ and Quiz for Exams\" \/>\n<meta property=\"article:published_time\" content=\"2024-04-15T02:40:10+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":"To avoid vaporisation in the pipe line, the pipe line over the ridge is laid such that it is not more than A. 2.4 m above the hydraulic gradient B. 6.4 m above the hydraulic gradient C. 10.0 m above the hydraulic gradient D. 5.0 above the hydraulic gradient","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\/to-avoid-vaporisation-in-the-pipe-line-the-pipe-line-over-the-ridge-is-laid-such-that-it-is-not-more-than-a-2-4-m-above-the-hydraulic-gradient-b-6-4-m-above-the-hydraulic-gradient-c-10-0-m-above-t\/","og_locale":"en_US","og_type":"article","og_title":"To avoid vaporisation in the pipe line, the pipe line over the ridge is laid such that it is not more than A. 2.4 m above the hydraulic gradient B. 6.4 m above the hydraulic gradient C. 10.0 m above the hydraulic gradient D. 5.0 above the hydraulic gradient","og_description":"Subscribe on YouTube","og_url":"https:\/\/exam.pscnotes.com\/mcq\/to-avoid-vaporisation-in-the-pipe-line-the-pipe-line-over-the-ridge-is-laid-such-that-it-is-not-more-than-a-2-4-m-above-the-hydraulic-gradient-b-6-4-m-above-the-hydraulic-gradient-c-10-0-m-above-t\/","og_site_name":"MCQ and Quiz for Exams","article_published_time":"2024-04-15T02:40:10+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\/to-avoid-vaporisation-in-the-pipe-line-the-pipe-line-over-the-ridge-is-laid-such-that-it-is-not-more-than-a-2-4-m-above-the-hydraulic-gradient-b-6-4-m-above-the-hydraulic-gradient-c-10-0-m-above-t\/","url":"https:\/\/exam.pscnotes.com\/mcq\/to-avoid-vaporisation-in-the-pipe-line-the-pipe-line-over-the-ridge-is-laid-such-that-it-is-not-more-than-a-2-4-m-above-the-hydraulic-gradient-b-6-4-m-above-the-hydraulic-gradient-c-10-0-m-above-t\/","name":"To avoid vaporisation in the pipe line, the pipe line over the ridge is laid such that it is not more than A. 2.4 m above the hydraulic gradient B. 6.4 m above the hydraulic gradient C. 10.0 m above the hydraulic gradient D. 5.0 above the hydraulic gradient","isPartOf":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#website"},"datePublished":"2024-04-15T02:40:10+00:00","dateModified":"2024-04-15T02:40:10+00:00","author":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/5807dafeb27d2ec82344d6cbd6c3d209"},"breadcrumb":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/to-avoid-vaporisation-in-the-pipe-line-the-pipe-line-over-the-ridge-is-laid-such-that-it-is-not-more-than-a-2-4-m-above-the-hydraulic-gradient-b-6-4-m-above-the-hydraulic-gradient-c-10-0-m-above-t\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/exam.pscnotes.com\/mcq\/to-avoid-vaporisation-in-the-pipe-line-the-pipe-line-over-the-ridge-is-laid-such-that-it-is-not-more-than-a-2-4-m-above-the-hydraulic-gradient-b-6-4-m-above-the-hydraulic-gradient-c-10-0-m-above-t\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/exam.pscnotes.com\/mcq\/to-avoid-vaporisation-in-the-pipe-line-the-pipe-line-over-the-ridge-is-laid-such-that-it-is-not-more-than-a-2-4-m-above-the-hydraulic-gradient-b-6-4-m-above-the-hydraulic-gradient-c-10-0-m-above-t\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/exam.pscnotes.com\/mcq\/"},{"@type":"ListItem","position":2,"name":"mcq","item":"https:\/\/exam.pscnotes.com\/mcq\/category\/mcq\/"},{"@type":"ListItem","position":3,"name":"Civil engineering","item":"https:\/\/exam.pscnotes.com\/mcq\/category\/mcq\/civil-engineering\/"},{"@type":"ListItem","position":4,"name":"Hydraulics and fluid mechanics","item":"https:\/\/exam.pscnotes.com\/mcq\/category\/mcq\/civil-engineering\/hydraulics-and-fluid-mechanics\/"},{"@type":"ListItem","position":5,"name":"To avoid vaporisation in the pipe line, the pipe line over the ridge is laid such that it is not more than A. 2.4 m above the hydraulic gradient B. 6.4 m above the hydraulic gradient C. 10.0 m above the hydraulic gradient D. 5.0 above the hydraulic gradient"}]},{"@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\/d97f17072bfa490596c8f78363955d55?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/d97f17072bfa490596c8f78363955d55?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\/7141"}],"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=7141"}],"version-history":[{"count":0,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/posts\/7141\/revisions"}],"wp:attachment":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/media?parent=7141"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/categories?post=7141"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/tags?post=7141"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}