Science, asked by BibekAgarwal8923, 1 year ago

Fuse of 3A;5A and 10A.Calculate and select the fuse for operating electric iron of 1kw power at 220line

Answers

Answered by Suryavardhan1
12
HEY!!

______________________________

▶️The formula for solving this question will be I = P/E where I = current, P = power and E = electromotive force in volts.

⏺️P = 1kW = 1000W

⏺️V = 220

⏺️I = 1000/220 = 4.54A approx

⏩The calculation is coming as 4.54 A.

⏩So, I guess the answer to this question will be 5A.
Answered by nimishmishra44
1

Answer:

The answer will be of this question is

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