+1 vote
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Which of the following voices is likely to have minimum frequency? 

(a) Baby girl 

(b) Baby boy 

(c) A man 

(d) A woman

1 Answer

+1 vote
by (128k points)
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Best answer

Correct Answer is: (c) 

The voice of a man is of lower pitch as compared to voice of a baby girl, baby boy or a woman. Since frequency of sound is directly proportional to its pitch, man’s voice is of minimum frequency as compared to others.

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