{"id":53101,"date":"2024-04-15T23:49:06","date_gmt":"2024-04-15T23:49:06","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=53101"},"modified":"2024-04-15T23:49:06","modified_gmt":"2024-04-15T23:49:06","slug":"to-reverse-the-direction-of-rotation-of-acapacitor-start-motor-while-it-is-running-we-should","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/to-reverse-the-direction-of-rotation-of-acapacitor-start-motor-while-it-is-running-we-should\/","title":{"rendered":"To reverse the direction of rotation of acapacitor start motor while it is running we should"},"content":{"rendered":"

[amp_mcq option1=”disconnect motor from the supply till it stops then reconnect it to supply with reversed connection of main or auxiliary winding” option2=”disconnect motor from supply and immediately reconnect it to supply with reversed con-nections of the main winding” option3=”reverse the direction of connection of the auxiliary winding and after motor comes to rest then connect auxiliary winding to the supply” option4=”reverse the direction of connections of the auxiliary winding and immediately connect it to supply” correct=”option4″]<\/p>\n

The correct answer is D.<\/p>\n

To reverse the direction of rotation of a capacitor start motor while it is running, you need to reverse the direction of current flow through the auxiliary winding. This can be done by reversing the connections of the auxiliary winding to the power supply.<\/p>\n

If you disconnect the motor from the supply and then reconnect it with the reversed connections of the main winding, the motor will not start. This is because the main winding is a single-phase winding, and the direction of current flow through it does not affect the direction of rotation of the motor.<\/p>\n

If you reverse the direction of connection of the auxiliary winding and after motor comes to rest then connect auxiliary winding to the supply, the motor will start in the opposite direction. However, this is not a safe way to do it, as there is a risk of the motor starting in the wrong direction and causing damage.<\/p>\n

Therefore, the safest and most effective way to reverse the direction of rotation of a capacitor start motor while it is running is to reverse the direction of current flow through the auxiliary winding by reversing the connections of the auxiliary winding to the power supply.<\/p>\n","protected":false},"excerpt":{"rendered":"

[amp_mcq option1=”disconnect motor from the supply till it stops then reconnect it to supply with reversed connection of main or auxiliary winding” option2=”disconnect motor from supply and immediately reconnect it to supply with reversed con-nections of the main winding” option3=”reverse the direction of connection of the auxiliary winding and after motor comes to rest then … <\/p>\n

Detailed SolutionTo reverse the direction of rotation of acapacitor start motor while it is running we should<\/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":[968],"tags":[],"class_list":["post-53101","post","type-post","status-publish","format-standard","hentry","category-single-phase-induction-motors","no-featured-image-padding"],"yoast_head":"\nTo reverse the direction of rotation of acapacitor start motor while it is running we should<\/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-reverse-the-direction-of-rotation-of-acapacitor-start-motor-while-it-is-running-we-should\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"To reverse the direction of rotation of acapacitor start motor while it is running we should\" \/>\n<meta property=\"og:description\" content=\"[amp_mcq option1=”disconnect motor from the supply till it stops then reconnect it to supply with reversed connection of main or auxiliary winding” option2=”disconnect motor from supply and immediately reconnect it to supply with reversed con-nections of the main winding” option3=”reverse the direction of connection of the auxiliary winding and after motor comes to rest then ... 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Detailed SolutionTo reverse the direction of rotation of acapacitor start motor while it is running we should","og_url":"https:\/\/exam.pscnotes.com\/mcq\/to-reverse-the-direction-of-rotation-of-acapacitor-start-motor-while-it-is-running-we-should\/","og_site_name":"MCQ and Quiz for Exams","article_published_time":"2024-04-15T23:49:06+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-reverse-the-direction-of-rotation-of-acapacitor-start-motor-while-it-is-running-we-should\/","url":"https:\/\/exam.pscnotes.com\/mcq\/to-reverse-the-direction-of-rotation-of-acapacitor-start-motor-while-it-is-running-we-should\/","name":"To reverse the direction of rotation of acapacitor start motor while it is running we should","isPartOf":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#website"},"datePublished":"2024-04-15T23:49:06+00:00","dateModified":"2024-04-15T23:49:06+00:00","author":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/5807dafeb27d2ec82344d6cbd6c3d209"},"breadcrumb":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/to-reverse-the-direction-of-rotation-of-acapacitor-start-motor-while-it-is-running-we-should\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/exam.pscnotes.com\/mcq\/to-reverse-the-direction-of-rotation-of-acapacitor-start-motor-while-it-is-running-we-should\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/exam.pscnotes.com\/mcq\/to-reverse-the-direction-of-rotation-of-acapacitor-start-motor-while-it-is-running-we-should\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/exam.pscnotes.com\/mcq\/"},{"@type":"ListItem","position":2,"name":"Single phase induction motors","item":"https:\/\/exam.pscnotes.com\/mcq\/category\/single-phase-induction-motors\/"},{"@type":"ListItem","position":3,"name":"To reverse the direction of rotation of acapacitor start motor while it is running we should"}]},{"@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\/53101","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=53101"}],"version-history":[{"count":0,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/posts\/53101\/revisions"}],"wp:attachment":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/media?parent=53101"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/categories?post=53101"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/tags?post=53101"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}