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Originally Posted by Weasel9992  If the data is "dimensionless" and have relevance only within the experimental context, then what use is it? You are answering the question by repeating the statement I am questioning. Please explain fully your reasoning. |
Frank, I've explained as well as I can so I'm going to have to turn this back on you. Please explain fully your reasoning for why a surface reflectivity coefficient should
not be dimensionless. Please show each math step as you go from sealed cement that differs from parquet over cement by 0.18 dB at 1 KHz. Use only hard numbers, not letter variables. No assumptions or guesses. No gut feeling or intuition. Simply outline all the steps needed to get from 0.18 dB to 3 dB in a room of any size you choose.
--Ethan