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How does use of a fuse wire protect electrical appliances? - Science

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प्रश्न

How does use of a fuse wire protect electrical appliances?

संक्षेप में उत्तर
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उत्तर

Fuse wire has low melting point and high resistance. So, whenever there is surge in the electric current, the fuse wire melts and breaks the circuit. This prevents any damage to the electrical appliances. Thus, a fuse wire protects the electrical appliances. 

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अध्याय 12: Electricity - Short Answer Questions [पृष्ठ ९४]

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एनसीईआरटी एक्झांप्लर Science [English] Class 10
अध्याय 12 Electricity
Short Answer Questions | Q 23. | पृष्ठ ९४

वीडियो ट्यूटोरियलVIEW ALL [1]

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(a) x2 × y × z
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Q `1.70xx10^8`Ωm  
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s  `11.0xx10^-7`Ωm  

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B Thin plate 6.0 6.33

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