A) about the same
B) much smaller
C) much higher
D) somewhat smaller
"Show Answer" লেখায় ক্লিক করলে উত্তর অপশন দেখাবে।
The efficiencies of transformers compared with that of electric motors of the same power are
A) about the same
B) much smaller
C) much higher
D) somewhat smaller
A) about the same
B) much smaller
C) much higher
D) somewhat smaller
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