It is clear that current and voltage are in same phase, hence, power factor cos Ø = 1. ∴ Power = Vrms Irms = 1/2 VmIm = 1/2 × 200 × 10 = 1000 W. Class 12 Physics Chapter 7 ...
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It is clear that current and voltage are in same phase, hence, power factor cos Ø = 1. ∴ Power = Vrms Irms = 1/2 VmIm = 1/2 × 200 × 10 = 1000 W. Class 12 Physics Chapter 7 ...