A,B,C are three people ,one is a child,another is a teenager boy and another is adult.the frequency of sound of A is 300Hz, that of B is 600 Hz and that of C is 1000 Hz ,then who are A,B and C,
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Answer:
a)- child- 600Hz.
b)- teenager- 1000Hz.
c)- adult- 300Hz.
Answered by
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Answer:
A is an adult.
B is a child.
C is teenager.
Explanation:
A is adult as as grown men have a deep voice.
B is a child as small children have a high pitch voice.
C is a teen as teenagers have constant changes in body , one of which is voice characteristics change. Hence they have a high pitched voice.
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