📊 Power Electronics
Q. A half bridge inverter
  • (A) needs a 3 wire dc supply
  • (B) may use a two wire or 3 wire dc supply
  • (C) has higher output voltage if fed from 3 wire dc supply
  • (D) has higher efficiency if fed from 3 wire dc supply
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✅ Correct Answer: (A) needs a 3 wire dc supply

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