The noise, in a transformer, caused by vibrations of laminations set by magnetic forces, is termed as
A. zoom.
B. hum.
C. buzz.
D. none of these.
Show Answer
Answer: B
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The noise, in a transformer, caused by vibrations of laminations set by magnetic forces, is termed as
A. zoom.
B. hum.
C. buzz.
D. none of these.
Answer: B
Share your understanding of this question with the correct explanation.