Talk:Absolute threshold of hearing

Page contents not supported in other languages.
From Simple English Wikipedia, the free encyclopedia

Relevance[change source]

"The threshold of hearing in humans is 20 µPa (micropascals) = 2×10−5 pascal (Pa)". How is this relevant to a reader? Macdonald-ross (talk) 11:15, 22 November 2013 (UTC)[reply]