Physics · Alternating Current
The average power dissipated in an alternating current (A.C.) circuit is given by the formula:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Ev Iv sin(φ)
- 2Zero
- 3Ev Iv cos(φ)✓
- 4Ev Iv
Correct answer
Ev Iv cos(φ)
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