Decibel watt: Revision history

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5 August 2014

16 September 2013

  • curprev 10:3510:35, 16 September 2013‎ en>UltraBird‎ 982 bytes +982‎ I added correct dimensions. The log of a quantity with dimensions is meaningless. The denominator of 1 W is essential both to make the expression have any meaning, and to express mathematically what is meant by "relative to 1 W"

26 July 2012

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