Graph Vout/Vin vs Log of Frequency: Units?

mcfetridges
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This is a quick graphing question. We have to graph Vout/Vin versus the log of frequency. Now the Vout/Vin would have no units but what about the log of frequency? Is it hertz or is it also unitless?
 
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log(hertz) obviously! Is it important for your graph?
 
U need adimensional parameters.Period.Or just plot V_{Out} in terms of V_{in} .

Daniel.

P.S.ln(unit) makes no sense...
 

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