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If instantaneous current in a circuit is given by I=(2+3sinwt)A,then the effective value of resulting current in the circuit is what answer pls explain me with solution

If instantaneous current in a circuit is given by I=(2+3sinwt)A,then the effective value of resulting current in the circuit is what answer pls explain me with solution 

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1 Answers

Sourabh Singh IIT Patna
askIITians Faculty 2104 Points
5 years ago
Hii

The question is asking you to find out the value of RMS current in one complete cycle . Multiply the maximum value by 0.7010 which is 1/sqrt(2) * Maximum amplitude .

Presence of a contant value will just change the base uopn which the sinusoid travels.

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