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A single phase voltage controller has input of 230 V and a load of 15 Ω resistive. For 6 cycles on and 4 cycles off, determine the input pf.
0.6
0.7746
0.855
0.236
0.6
Quick Summary: Practice and solve "A single phase voltage controller has input of 230 V and a load of 15 Ω resistive. For 6 cycles on a..." for Electrical - Power Electronics. The correct answer is Option A: 0.6. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Answer:
Option **(b) **