A) \[\frac{1}{\sqrt{2}}VI\]
B) \[\frac{1}{2}VI\]
C) VI
D) dependent on the phase between V and I
Correct Answer: D
Solution :
Power dissipated \[={{E}_{rms}}.{{I}_{rms}}=({{E}_{rms}})({{I}_{rms}})\cos \theta \] Hence, power dissipated depends upon phase difference.
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