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An Electric Kettle is Rated 3 Kw, 250 V. Give Reason Whether this Kettle Can Be Used in a Circuit Which Contains a 13 a Fuse. - Physics

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Question

An electric kettle is rated 3 kW, 250 V. Give reason whether this kettle can be used in a circuit which contains a 13 A fuse.
Numerical

Solution

We know that,

P=VI

I = `"P"/"V" = (3 xx 1000)/250` = 12A

Thus, it can be used in a circuit which contains a 13A fuse.

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Chapter 4: Current Electricity - Exercise 4.2 i [Page 187]

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Frank Physics - Part 2 [English] Class 10 ICSE
Chapter 4 Current Electricity
Exercise 4.2 i | Q 6 | Page 187
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