{"id":88308,"date":"2025-06-01T07:07:34","date_gmt":"2025-06-01T07:07:34","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=88308"},"modified":"2025-06-01T07:07:34","modified_gmt":"2025-06-01T07:07:34","slug":"the-property-of-electric-current-which-is-applicable-in-the-fuse-wire","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/the-property-of-electric-current-which-is-applicable-in-the-fuse-wire\/","title":{"rendered":"The property of electric current which is applicable in the fuse wire"},"content":{"rendered":"

The property of electric current which is applicable in the fuse wire is<\/p>\n

[amp_mcq option1=”chemical effect of current” option2=”magnetic effect of current” option3=”heating effect of current” option4=”optical property of current” correct=”option3″]<\/p>\n

\n
\n
This question was previously asked in<\/div>\n
UPSC NDA-2 – 2016<\/div>\n<\/div>\n
Download PDF<\/a>Attempt Online<\/a><\/div>\n<\/div>\n
\nThe correct answer is C) heating effect of current. A fuse wire is designed to melt and break the circuit when the current flowing through it exceeds a certain limit. This melting is caused by the heat generated due to the resistance of the wire when current passes through it, which is known as the heating effect of electric current (Joule’s Law).
\n<\/section>\n
\n– Fuse wire protects electrical circuits from overcurrents.
\n– Its operation relies on melting due to excessive heat.
\n– The heat generated is proportional to the square of the current and the resistance of the wire (H = I\u00b2Rt).
\n<\/section>\n
\n– Chemical effect of current is related to electrolysis.
\n– Magnetic effect of current is used in devices like motors, relays, and electromagnets.
\n– Optical property of current is not a standard term; effects like light emission (LEDs) are related to current flow but not the principle behind a fuse.
\n<\/section>\n","protected":false},"excerpt":{"rendered":"

The property of electric current which is applicable in the fuse wire is [amp_mcq option1=”chemical effect of current” option2=”magnetic effect of current” option3=”heating effect of current” option4=”optical property of current” correct=”option3″] This question was previously asked in UPSC NDA-2 – 2016 Download PDFAttempt Online The correct answer is C) heating effect of current. A fuse … <\/p>\n

Detailed SolutionThe property of electric current which is applicable in the fuse wire<\/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":[1094],"tags":[1098,1201,1128],"class_list":["post-88308","post","type-post","status-publish","format-standard","hentry","category-upsc-nda-2","tag-1098","tag-electric-current","tag-physics","no-featured-image-padding"],"yoast_head":"\nThe property of electric current which is applicable in the fuse wire<\/title>\n<meta name=\"description\" content=\"The correct answer is C) heating effect of current. A fuse wire is designed to melt and break the circuit when the current flowing through it exceeds a certain limit. This melting is caused by the heat generated due to the resistance of the wire when current passes through it, which is known as the heating effect of electric current (Joule's Law). - Fuse wire protects electrical circuits from overcurrents. - Its operation relies on melting due to excessive heat. - The heat generated is proportional to the square of the current and the resistance of the wire (H = I\u00b2Rt).\" \/>\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\/the-property-of-electric-current-which-is-applicable-in-the-fuse-wire\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"The property of electric current which is applicable in the fuse wire\" \/>\n<meta property=\"og:description\" content=\"The correct answer is C) heating effect of current. A fuse wire is designed to melt and break the circuit when the current flowing through it exceeds a certain limit. This melting is caused by the heat generated due to the resistance of the wire when current passes through it, which is known as the heating effect of electric current (Joule's Law). - Fuse wire protects electrical circuits from overcurrents. - Its operation relies on melting due to excessive heat. - The heat generated is proportional to the square of the current and the resistance of the wire (H = I\u00b2Rt).\" \/>\n<meta property=\"og:url\" content=\"https:\/\/exam.pscnotes.com\/mcq\/the-property-of-electric-current-which-is-applicable-in-the-fuse-wire\/\" \/>\n<meta property=\"og:site_name\" content=\"MCQ and Quiz for Exams\" \/>\n<meta property=\"article:published_time\" content=\"2025-06-01T07:07:34+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":"The property of electric current which is applicable in the fuse wire","description":"The correct answer is C) heating effect of current. 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A fuse wire is designed to melt and break the circuit when the current flowing through it exceeds a certain limit. 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A fuse wire is designed to melt and break the circuit when the current flowing through it exceeds a certain limit. 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