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प्रश्न
How does the length of a fuse wire depend on its current rating?
उत्तर
The current rating of the fuse wire does not depend on its length.
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संबंधित प्रश्न
Explain the meaning of the statement ‘the current rating of a fuse is 5 A’.
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What is the rating of fuse used in power circuits, in domestic use?
(a) Name the electrical appliance shown in the diagram below.
(b) Name the material of the wire used in this device.
(c) Name two important characteristics of this wire.
Two fuse wires are rated 5 A and 20 A. Which of the two is longer ?
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