Use the following information for determining sound intensity. The level of sound (in decibels) with an...

 

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Use the following information for determining sound intensity. The level of sound (in decibels) with an intensity I is B = 10 log10(I/I), where Io is an intensity of 10-12 watt per square meter, corresponding roughly to the faintest sound that can be heard by the human ear. Find the level of each sound . (a) = 100 watt per m (Sandblasting) dB (b) I = 106 watt per m (Death of hearing tissue) dB (c) I=102 watt per m (Snowmobile) dB Use the following information for determining sound intensity. The level of sound (in decibels) with an intensity I is B = 10 log10(I/I), where Io is an intensity of 10-12 watt per square meter, corresponding roughly to the faintest sound that can be heard by the human ear. Find the level of each sound . (a) = 100 watt per m (Sandblasting) dB (b) I = 106 watt per m (Death of hearing tissue) dB (c) I=102 watt per m (Snowmobile) dB

Answer rating: 100% (QA)

To find the level of each sound we can use the formula Level10log10I0I Where I ... View the full answer