intensity of in vacuum?
A 180db
B 10db
C 0db
D 160db
JunaidMirza:
Intensity of what
vaccum
It should be “Intensity of sound in vacuum”
may be yes but why r u asking to me ask to him who answered the question
I’m asking to the one who asked the question.
Answers
Answered by
1
the intensity of sound of vaccum is 0db.
because sound is a mechanical wave
because sound is a mechanical wave
Answered by
1
Question should be “Intensity of sound in vacuum is?”
Answer: c) 0 db
Reason: Sound is a mechanical wave. It cannot travel in vacuum.
Answer: c) 0 db
Reason: Sound is a mechanical wave. It cannot travel in vacuum.
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