{"id":7353,"date":"2024-04-15T02:43:29","date_gmt":"2024-04-15T02:43:29","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=7353"},"modified":"2024-04-15T02:43:29","modified_gmt":"2024-04-15T02:43:29","slug":"for-a-unique-design-of-a-channel-by-kennedys-theory-a-its-breadth-must-only-be-known-b-its-depth-must-only-be-known-c-its-breadth-and-depth-ratio-must-only-be-known-d-all-the-above","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/for-a-unique-design-of-a-channel-by-kennedys-theory-a-its-breadth-must-only-be-known-b-its-depth-must-only-be-known-c-its-breadth-and-depth-ratio-must-only-be-known-d-all-the-above\/","title":{"rendered":"For a unique design of a channel by Kennedy&#8217;s theory A. Its breadth must only be known B. Its depth must only be known C. Its breadth and depth ratio must only be known D. All the above"},"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_6a99342e4f696\">\r\n                                            <div class=\"option\" data-option-key=\"option1\" data-is-correct=\"false\">\r\n                    Its breadth must only be known                <\/div>\r\n                                            <div class=\"option\" data-option-key=\"option2\" data-is-correct=\"false\">\r\n                    Its depth must only be known                <\/div>\r\n                                            <div class=\"option\" data-option-key=\"option3\" data-is-correct=\"false\">\r\n                    Its breadth and depth ratio must only be known                <\/div>\r\n                                            <div class=\"option\" data-option-key=\"option4\" data-is-correct=\"true\">\r\n                    All the above                <\/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: <strong>D. All the above<\/strong><\/p>\n<p>Kennedy&#8217;s theory is a method for designing channels that are stable and have a low risk of erosion. The theory takes into account the following factors:<\/p>\n<ul>\n<li>The breadth of the channel<\/li>\n<li>The depth of the channel<\/li>\n<li>The ratio of the breadth to the depth<\/li>\n<li>The slope of the channel<\/li>\n<li>The type of soil in the channel<\/li>\n<li>The amount of water flowing through the channel<\/li>\n<\/ul>\n<p>By taking all of <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> these factors into account, Kennedy&#8217;s theory can be used to design a channel that is safe and efficient.<\/p>\n<p>The breadth of the channel is important because it affects the amount of water that can flow through the channel. A wider channel can carry more water than a narrower channel.<\/p>\n<p>The depth of the channel is important because it affects the amount of sediment that can be transported by the water. A deeper channel can transport more sediment than a shallower channel.<\/p>\n<p>The ratio of the breadth to the depth is important because it affects the stability of the channel. A channel with a high breadth-to-depth ratio is more stable than a channel with a low breadth-to-depth ratio.<\/p>\n<p>The slope of the channel is important because it affects the velocity of the water. A channel with a steep slope has a higher velocity than a channel with a gentle slope.<\/p>\n<p>The type of soil in the channel is important because it affects the erodibility of the soil. A channel with erodible soil is more likely to erode than a channel with non-erodible soil.<\/p>\n<p>The amount of water flowing through the channel is important because it affects the velocity of the water. A channel with a high flow rate has a higher velocity than a channel with a low flow rate.<\/p>\n<p>By taking all of these factors into account, Kennedy&#8217;s theory <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> can be used to design a channel that is safe and efficient.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Join Our Telegram Channel 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":[649],"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>For a unique design of a channel by Kennedy&#039;s theory A. Its breadth must only be known B. Its depth must only be known C. Its breadth and depth ratio must only be known D. All the above<\/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\/for-a-unique-design-of-a-channel-by-kennedys-theory-a-its-breadth-must-only-be-known-b-its-depth-must-only-be-known-c-its-breadth-and-depth-ratio-must-only-be-known-d-all-the-above\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"For a unique design of a channel by Kennedy&#039;s theory A. Its breadth must only be known B. Its depth must only be known C. Its breadth and depth ratio must only be known D. All the above\" \/>\n<meta property=\"og:description\" content=\"Join Our Telegram Channel Subscribe on YouTube\" \/>\n<meta property=\"og:url\" content=\"https:\/\/exam.pscnotes.com\/mcq\/for-a-unique-design-of-a-channel-by-kennedys-theory-a-its-breadth-must-only-be-known-b-its-depth-must-only-be-known-c-its-breadth-and-depth-ratio-must-only-be-known-d-all-the-above\/\" \/>\n<meta property=\"og:site_name\" content=\"MCQ and Quiz for Exams\" \/>\n<meta property=\"article:published_time\" content=\"2024-04-15T02:43:29+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=\"2 minutes\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"For a unique design of a channel by Kennedy's theory A. Its breadth must only be known B. Its depth must only be known C. Its breadth and depth ratio must only be known D. All the above","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\/for-a-unique-design-of-a-channel-by-kennedys-theory-a-its-breadth-must-only-be-known-b-its-depth-must-only-be-known-c-its-breadth-and-depth-ratio-must-only-be-known-d-all-the-above\/","og_locale":"en_US","og_type":"article","og_title":"For a unique design of a channel by Kennedy's theory A. Its breadth must only be known B. Its depth must only be known C. Its breadth and depth ratio must only be known D. All the above","og_description":"Join Our Telegram Channel Subscribe on YouTube","og_url":"https:\/\/exam.pscnotes.com\/mcq\/for-a-unique-design-of-a-channel-by-kennedys-theory-a-its-breadth-must-only-be-known-b-its-depth-must-only-be-known-c-its-breadth-and-depth-ratio-must-only-be-known-d-all-the-above\/","og_site_name":"MCQ and Quiz for Exams","article_published_time":"2024-04-15T02:43:29+00:00","author":"rawan239","twitter_card":"summary_large_image","twitter_misc":{"Written by":"rawan239","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/exam.pscnotes.com\/mcq\/for-a-unique-design-of-a-channel-by-kennedys-theory-a-its-breadth-must-only-be-known-b-its-depth-must-only-be-known-c-its-breadth-and-depth-ratio-must-only-be-known-d-all-the-above\/","url":"https:\/\/exam.pscnotes.com\/mcq\/for-a-unique-design-of-a-channel-by-kennedys-theory-a-its-breadth-must-only-be-known-b-its-depth-must-only-be-known-c-its-breadth-and-depth-ratio-must-only-be-known-d-all-the-above\/","name":"For a unique design of a channel by Kennedy's theory A. Its breadth must only be known B. Its depth must only be known C. Its breadth and depth ratio must only be known D. All the above","isPartOf":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#website"},"datePublished":"2024-04-15T02:43:29+00:00","dateModified":"2024-04-15T02:43:29+00:00","author":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/5807dafeb27d2ec82344d6cbd6c3d209"},"breadcrumb":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/for-a-unique-design-of-a-channel-by-kennedys-theory-a-its-breadth-must-only-be-known-b-its-depth-must-only-be-known-c-its-breadth-and-depth-ratio-must-only-be-known-d-all-the-above\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/exam.pscnotes.com\/mcq\/for-a-unique-design-of-a-channel-by-kennedys-theory-a-its-breadth-must-only-be-known-b-its-depth-must-only-be-known-c-its-breadth-and-depth-ratio-must-only-be-known-d-all-the-above\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/exam.pscnotes.com\/mcq\/for-a-unique-design-of-a-channel-by-kennedys-theory-a-its-breadth-must-only-be-known-b-its-depth-must-only-be-known-c-its-breadth-and-depth-ratio-must-only-be-known-d-all-the-above\/#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":"Irrigation engineering","item":"https:\/\/exam.pscnotes.com\/mcq\/category\/mcq\/civil-engineering\/irrigation-engineering\/"},{"@type":"ListItem","position":5,"name":"For a unique design of a channel by Kennedy&#8217;s theory A. Its breadth must only be known B. Its depth must only be known C. Its breadth and depth ratio must only be known D. All the above"}]},{"@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\/7353"}],"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=7353"}],"version-history":[{"count":0,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/posts\/7353\/revisions"}],"wp:attachment":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/media?parent=7353"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/categories?post=7353"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/tags?post=7353"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}