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Article #2477

Re: Can this be accomplished?

#2477
From: F Murtz
Date: Mon, 11 May 2009 05:05
33 lines
2692 bytes
David L. Jones wrote:
> Jerry Avins wrote:
>> GreenXenon wrote:
>>> Hi:
>>>
>>> Does a device that switches frequency [in number of Hz] with peak-to-
>>> peak amplitude [in number of in electron(s)-per-second-per-square-
>>> meter] � and visa versa -- exist? If not, is it possible to construct
>>> one?
>>>
>>> In this device, the input of a signal that has a frequency of X Hz
>>> and a peak-to-peak amplitude of Y
>>> electron[s]-per-second-per-square-meter will result in the output of
>>> a signal that has a frequency of Y Hz and a peak-to-peak amplitude
>>> of X electron[s]-per-second-per-square-meter.
>> The question is based on a completely erroneous assumption. Electrons
>> per second per square meter is a current density, if an electron's
>> charge is accounted for. In electronics, it is usually current, not
>> current density, that matters.
>>
>> The OP typically asks abstruse questions that, on analysis, are only
>> approximately meaningful. I can imagine that he was praised as a child
>> for asking what the adults around him thought were deep questions, and
>> that he has essentially retarded himself deliberately in an attempt to
>> relive the days of easy praise.
> 
> I vaguely remember the OP attempting to explain this some time back. 
> Apparently he has some known medical/mental condition that makes him ask 
> such questions, and can't or won't comprehend the replies.
> 
> Dave.
> 
This silly question has generated an awful lot of discussion
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Date: Mon, 11 May 2009 15:05:30 +1000
From: F Murtz <haggisz@hotmail.com>
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Subject: Re: Can this be accomplished?
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