(a) Does a sound level of 0 dB mean that there is no sound (b) Is there any physical meaning to a sound having a negative intensity level If so, what is it (c) Does a sound intensity of zero mean that there is no sound (d) Is there any physical meaning to a sound having a negative intensity Why ...

a No The sound intensity level is given by 0 means I I 0 since log1 0 When ...

(a) Does a sound level of 0 dB mean that there is no sound? (b) Is there...

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(a) Does a sound level of 0 dB mean that there is no sound?

(b) Is there any physical meaning to a sound having a negative intensity level? If so, what is it?

(d) Is there any physical meaning to a sound having a negative intensity? Why?

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University Physics with Modern Physics

ISBN: 978-0133977981

14th edition

Authors: Hugh D. Young, Roger A. Freedman

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Question Posted: Oct 30, 2018 12:07 PM

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(a) Does a sound level of 0 dB mean that there is no sound? (b) Is there...

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University Physics with Modern Physics

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