3.
The frequency of a sound :
1
(a) determines its loudness
(b) determines the extent of its shrillness
(c)
is measured in seconds
(d) is measured in hertz
Which of the above statements are true ?
Answers
Answered by
6
Answer:
a) determines it's loudness
d) is measured in hertz
It's ishu here!!hope it may help you!!
Answered by
1
(d) is measured in hertz
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