Question

safe limit of loudness of audible sound is​

Answer 1

Answer:

85 decibels

Explanation:

The National Institute on Deafness and Other Communication Disorders states, “Long or repeated exposure to sound at or above 85 decibels can cause hearing loss.”1 In the absence of a federal standard, an occupational standard meant to prevent hearing loss appears to have become the de facto safe level for all public ...

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Answer 2

Answer:

It is believed that 194 dB is the loudest sound in air (without distortion), but not when measured in a different medium. For example, 194 dB isn't even close to the maximum dynamic pressure in water where a different reference is used....that is when it comes to sounds which are inaudible....them you might have heard whales can make largest sound in the earth which can range upto 100 km