{"id":24687,"date":"2024-04-15T06:50:20","date_gmt":"2024-04-15T06:50:20","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=24687"},"modified":"2024-04-15T06:50:20","modified_gmt":"2024-04-15T06:50:20","slug":"trap-indicator-is-provided-to-indicate-________-a-indication-switch-b-derailing-switch-c-provision-switch-d-none-of-these","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/trap-indicator-is-provided-to-indicate-________-a-indication-switch-b-derailing-switch-c-provision-switch-d-none-of-these\/","title":{"rendered":"Trap indicator is provided to indicate ________. A. Indication Switch B. Derailing switch C. Provision Switch D. None of these"},"content":{"rendered":"<p>[amp_mcq option1=&#8221;Indication Switch&#8221; option2=&#8221;Derailing switch&#8221; option3=&#8221;Provision Switch&#8221; option4=&#8221;None of these&#8221; correct=&#8221;option1&#8243;]<!--more--><\/p>\n<p>The correct answer is: A. Indication Switch.<\/p>\n<p>A trap indicator is a device that is used to indicate the presence of a trap in a pipeline. Traps are used to prevent the flow of fluid in a pipeline from being blocked by debris or other objects. When a trap is present, the trap indicator will light up or sound an alarm. This allows the operator of the pipeline to take corrective action to remove the trap and restore the flow of fluid.<\/p>\n<p>Option B, derailing switch, is incorrect because a derailing switch is a device that is used to derail a train. Option C, provision switch, is incorrect because a provision switch is a device that is used to provide power to a circuit. Option D, none of these, is incorrect because a trap indicator is a real device that is used to indicate the presence of a trap in a pipeline.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[amp_mcq option1=&#8221;Indication Switch&#8221; option2=&#8221;Derailing switch&#8221; option3=&#8221;Provision Switch&#8221; option4=&#8221;None of these&#8221; correct=&#8221;option1&#8243;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[693],"tags":[],"class_list":["post-24687","post","type-post","status-publish","format-standard","hentry","category-indian-railway","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>Trap indicator is provided to indicate ________. A. Indication Switch B. Derailing switch C. Provision Switch D. None of these<\/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\/trap-indicator-is-provided-to-indicate-________-a-indication-switch-b-derailing-switch-c-provision-switch-d-none-of-these\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Trap indicator is provided to indicate ________. A. Indication Switch B. Derailing switch C. Provision Switch D. 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