A single-pulse transformer with secondary voltage of 230 V, 50 Hz, delivers power to bulb of R = 10 Ω through a half-wave controlled rectifier circuit.
For α = 60°, find the average current in the bulb
A. 2.5 A
B. 7.7 A
C. 9.6 A
D. 3 A
Show Answer
Answer: B
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