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प्रश्न
Explain the meaning of the statement ‘the current rating of a fuse is 5 A’.
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
Explain the meaning of the student 'current rating of a fuse is 5A'.
A fuse is rated 8A. Can it be used with an electrical appliance rated 5 KW, 200 V ? Give a reason.
A fuse wire is made of an alloy of ______ and ______. If the current in a circuit exceeds the current rating of the fuse wire, it ______.
A fuse is connected in ______ with the ______ wire.
‘A fuse is rated 8 A’. can it be used with an electrical appliance of rating 5kW, 200V?
An electric kettle is rated 3 kW, 250 V. Give reason whether this kettle can be used in a circuit which contains a fuse of current rating 13 A.
Higher the current rating, _______ is the fuse wire.
Name the material of fuse. State one characteristic of the material used for fuse.
Name two safety devices which are connected to the live wire of a household electric circuit.
Why is it not advisable to use a piece of copper wire as fuse wire in an electric circuit?
