To find the r.m.s value of an alternating current mathematically we need to have

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Question:
  To find the r.m.s value of an alternating current mathematically we need to have

1.Mean value of I2

2.Square root of mean value of I2

3.Square root of I2

4.Square of 1/2

Posted Date:-2021-08-31 09:36:31

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