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Apparent power is

Option: 1

Always negative


Option: 2

Always positive


Option: 3

Positive for positive half cycle of negative for negative half cycle


Option: 4

Negative for positive half cycle of positive for negative half cycle


Answers (1)

best_answer

As we have learnt,

 

Apparent or virtual power -

Apparent power be always positive.

-

 

 Apparent or virtual power

= V_{rms} i_{rms} = \frac{V_oI_o}{2}

It is always positive

 

Posted by

Shailly goel

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