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प्रश्न
Explain the meaning of the statement ‘the current rating of a fuse is 5 A’.
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उत्तर
A fuse with a current rating of 5A will melt if an electrical current greater than 5A flows through it, protecting the appliance from damage.
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संबंधित प्रश्न
To which wire should the fuse be connected?
What is a fuse?
Why is the fuse wire fitted in a porcelain casing?
How is a fuse put in an electric circuit?
Describe with the aid of a diagram some form of a fuse which is used in the electric lighting circuit of a house. Give two reasons why a fuse must not be replaced by an ordinary copper wire.
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Identify the option that displays the correct wiring with correct colour code:
Name the material of fuse. State one characteristic of the material used for fuse.
How does the length of a fuse wire depend on its current rating?
