{"id":8216,"date":"2024-04-15T02:56:50","date_gmt":"2024-04-15T02:56:50","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=8216"},"modified":"2024-04-15T02:56:50","modified_gmt":"2024-04-15T02:56:50","slug":"which-of-the-following-errors-is-not-eliminated-by-the-method-of-repetition-of-horizontal-angle-measurement-a-error-due-to-eccentricity-of-verniers-b-error-due-to-displacement-of-station-signals-c","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-errors-is-not-eliminated-by-the-method-of-repetition-of-horizontal-angle-measurement-a-error-due-to-eccentricity-of-verniers-b-error-due-to-displacement-of-station-signals-c\/","title":{"rendered":"Which of the following errors is not eliminated by the method of repetition of horizontal angle measurement ? A. error due to eccentricity of verniers B. error due to displacement of station signals C. error due to wrong adjustment of line of collimation and trunnion axis D. error due to inaccurate graduation"},"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_6a9dd861c8526\">\r\n                                            <div class=\"option\" data-option-key=\"option1\" data-is-correct=\"true\">\r\n                    error due to eccentricity of verniers                <\/div>\r\n                                            <div class=\"option\" data-option-key=\"option2\" data-is-correct=\"false\">\r\n                    error due to displacement of station signals                <\/div>\r\n                                            <div class=\"option\" data-option-key=\"option3\" data-is-correct=\"false\">\r\n                    error due to wrong adjustment of line of collimation and trunnion axis                <\/div>\r\n                                            <div class=\"option\" data-option-key=\"option4\" data-is-correct=\"false\">\r\n                    error due to inaccurate graduation                <\/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. error due to eccentricity of verniers.<\/p>\n<p>The method of repetition of horizontal angle measurement is a technique used to reduce the effects of random errors in angle measurement. The basic idea is to measure the angle multiple times and then average the results. This reduces the effect of any individual error, as long as the errors are random.<\/p>\n<p>However, there are some errors that cannot be eliminated by this method. One such error is the error due to eccentricity of verniers. This error occurs when the vernier scale is not perfectly aligned with the main scale. This can cause the vernier reading to be off by a small amount, which will be cumulative over multiple measurements.<\/p>\n<p>The other options are all errors that can be reduced or eliminated by the method of repetition of horizontal angle measurement. Error due to displacement of station signals can be reduced by using a stable tripod and by <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> taking care to set up the signals in the same position each time. Error due to wrong adjustment of line of collimation and trunnion axis can be eliminated by carefully adjusting the instrument before taking measurements. Error due to inaccurate graduation can be reduced by using a high-quality instrument and by taking care to read the vernier scale accurately.<\/p>\n<p>In conclusion, the error due to eccentricity of verniers is the <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> only error that cannot be eliminated by the method of repetition of horizontal angle measurement.<\/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":[654],"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>Which of the following errors is not eliminated by the method of repetition of horizontal angle measurement ? A. error due to eccentricity of verniers B. error due to displacement of station signals C. error due to wrong adjustment of line of collimation and trunnion axis D. error due to inaccurate graduation<\/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\/which-of-the-following-errors-is-not-eliminated-by-the-method-of-repetition-of-horizontal-angle-measurement-a-error-due-to-eccentricity-of-verniers-b-error-due-to-displacement-of-station-signals-c\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Which of the following errors is not eliminated by the method of repetition of horizontal angle measurement ? A. error due to eccentricity of verniers B. error due to displacement of station signals C. error due to wrong adjustment of line of collimation and trunnion axis D. error due to inaccurate graduation\" \/>\n<meta property=\"og:description\" content=\"Join Our Telegram Channel Subscribe on YouTube\" \/>\n<meta property=\"og:url\" content=\"https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-errors-is-not-eliminated-by-the-method-of-repetition-of-horizontal-angle-measurement-a-error-due-to-eccentricity-of-verniers-b-error-due-to-displacement-of-station-signals-c\/\" \/>\n<meta property=\"og:site_name\" content=\"MCQ and Quiz for Exams\" \/>\n<meta property=\"article:published_time\" content=\"2024-04-15T02:56:50+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":"Which of the following errors is not eliminated by the method of repetition of horizontal angle measurement ? A. error due to eccentricity of verniers B. error due to displacement of station signals C. error due to wrong adjustment of line of collimation and trunnion axis D. error due to inaccurate graduation","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\/which-of-the-following-errors-is-not-eliminated-by-the-method-of-repetition-of-horizontal-angle-measurement-a-error-due-to-eccentricity-of-verniers-b-error-due-to-displacement-of-station-signals-c\/","og_locale":"en_US","og_type":"article","og_title":"Which of the following errors is not eliminated by the method of repetition of horizontal angle measurement ? A. error due to eccentricity of verniers B. error due to displacement of station signals C. error due to wrong adjustment of line of collimation and trunnion axis D. error due to inaccurate graduation","og_description":"Join Our Telegram Channel Subscribe on YouTube","og_url":"https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-errors-is-not-eliminated-by-the-method-of-repetition-of-horizontal-angle-measurement-a-error-due-to-eccentricity-of-verniers-b-error-due-to-displacement-of-station-signals-c\/","og_site_name":"MCQ and Quiz for Exams","article_published_time":"2024-04-15T02:56:50+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\/which-of-the-following-errors-is-not-eliminated-by-the-method-of-repetition-of-horizontal-angle-measurement-a-error-due-to-eccentricity-of-verniers-b-error-due-to-displacement-of-station-signals-c\/","url":"https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-errors-is-not-eliminated-by-the-method-of-repetition-of-horizontal-angle-measurement-a-error-due-to-eccentricity-of-verniers-b-error-due-to-displacement-of-station-signals-c\/","name":"Which of the following errors is not eliminated by the method of repetition of horizontal angle measurement ? A. error due to eccentricity of verniers B. error due to displacement of station signals C. error due to wrong adjustment of line of collimation and trunnion axis D. error due to inaccurate graduation","isPartOf":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#website"},"datePublished":"2024-04-15T02:56:50+00:00","dateModified":"2024-04-15T02:56:50+00:00","author":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/5807dafeb27d2ec82344d6cbd6c3d209"},"breadcrumb":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-errors-is-not-eliminated-by-the-method-of-repetition-of-horizontal-angle-measurement-a-error-due-to-eccentricity-of-verniers-b-error-due-to-displacement-of-station-signals-c\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-errors-is-not-eliminated-by-the-method-of-repetition-of-horizontal-angle-measurement-a-error-due-to-eccentricity-of-verniers-b-error-due-to-displacement-of-station-signals-c\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-errors-is-not-eliminated-by-the-method-of-repetition-of-horizontal-angle-measurement-a-error-due-to-eccentricity-of-verniers-b-error-due-to-displacement-of-station-signals-c\/#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":"Surveying","item":"https:\/\/exam.pscnotes.com\/mcq\/category\/mcq\/civil-engineering\/surveying\/"},{"@type":"ListItem","position":5,"name":"Which of the following errors is not eliminated by the method of repetition of horizontal angle measurement ? A. error due to eccentricity of verniers B. error due to displacement of station signals C. error due to wrong adjustment of line of collimation and trunnion axis D. error due to inaccurate graduation"}]},{"@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\/8216"}],"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=8216"}],"version-history":[{"count":0,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/posts\/8216\/revisions"}],"wp:attachment":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/media?parent=8216"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/categories?post=8216"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/tags?post=8216"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}