A) lagging
B) leading
C) unity
D) zero
"Show Answer" লেখায় ক্লিক করলে উত্তর অপশন দেখাবে।
A transformer has negative voltage regulation when its load power factor is–
A) lagging
B) leading
C) unity
D) zero
A) lagging
B) leading
C) unity
D) zero
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