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The rms value of an alternating current is given by steady DC current which when flowing through a given circuit for a given time produces,

The rms value of an alternating current is given by steady DC current which when flowing through a given circuit for a given time produces, Correct Answer The same heat as produced by AC when flowing through the same circuit

RMS (Root mean square) value:

  • RMS value is based on the heating effect of wave-forms.
  • The value at which the heat dissipated in AC circuit is the same as the heat dissipated in DC circuit is called RMS value provided, both the AC and DC circuits have equal value of resistance and are operated at the same time.

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Average or mean value of alternating current is that value of steady current which sends the same amount of charge through the circuit in a certain interval of time as is sent by alternating current through the same circuit in the same interval of time

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