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Alternating Current — Physics STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 SciencePhysicsAlternating Current1 Mark
MCQ
A current source sends a current $\text{I}-\text{i}_0\cos(\omega\text{t}).$ when connected across an unknown load, it gives a voltage output of $\text{v}=\text{v}_0\sin[\omega\text{t}+(\frac{\pi}{4})]$across that load. then the voltage across the current source may be brought in phase with the current through it by.
  • ✓
    Connecting an inductor in series with the load
  • B
    Connecting a capacitor in series with the load
  • C
    Connecting an inductor in parallel with the load
  • D
    Connecting a capacitor in parallel with the load
✓

Answer

Correct option: A.
Connecting an inductor in series with the load

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