{"id":58608,"date":"2024-04-16T01:22:31","date_gmt":"2024-04-16T01:22:31","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=58608"},"modified":"2024-04-16T01:22:31","modified_gmt":"2024-04-16T01:22:31","slug":"two-waves-of-the-same-frequency-have-opposite-phase-when-the-phase-angle-between-them-is","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/two-waves-of-the-same-frequency-have-opposite-phase-when-the-phase-angle-between-them-is\/","title":{"rendered":"Two waves of the same frequency have opposite phase when the phase angle between them is"},"content":{"rendered":"<p>[amp_mcq option1=&#8221;360\u00c2\u00b0&#8221; option2=&#8221;180\u00c2\u00b0&#8221; option3=&#8221;90\u00c2\u00b0&#8221; option4=&#8221;0\u00c2\u00b0&#8221; correct=&#8221;option2&#8243;]<!--more--><\/p>\n<p>The correct answer is B. 180\u00c2\u00b0.<\/p>\n<p>Two waves of the same frequency have opposite phase when the crest of one wave coincides with the trough of the other wave. This happens when the phase angle between them is 180\u00c2\u00b0.<\/p>\n<p>Option A is incorrect because 360\u00c2\u00b0 is a full cycle, so the waves would be in the same phase.<\/p>\n<p>Option C is incorrect because 90\u00c2\u00b0 is a quarter cycle, so the waves would be in quadrature phase.<\/p>\n<p>Option D is incorrect because 0\u00c2\u00b0 is the same phase, so the waves would be in phase.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[amp_mcq option1=&#8221;360\u00c2\u00b0&#8221; option2=&#8221;180\u00c2\u00b0&#8221; option3=&#8221;90\u00c2\u00b0&#8221; option4=&#8221;0\u00c2\u00b0&#8221; correct=&#8221;option2&#8243;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[739],"tags":[],"class_list":["post-58608","post","type-post","status-publish","format-standard","hentry","category-a-c-fundamentals-circuits-and-circuit-theory","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>Two waves of the same frequency have opposite phase when the phase angle between them is<\/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\/two-waves-of-the-same-frequency-have-opposite-phase-when-the-phase-angle-between-them-is\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Two waves of the same frequency have opposite phase when the phase angle between them is\" \/>\n<meta property=\"og:description\" content=\"[amp_mcq option1=&#8221;360\u00c2\u00b0&#8221; 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