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Jeßus[_3_] Jeßus[_3_] is offline
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Default Neil deGrasse Tyson To GMO Critics: 'Chill Out'

On Tue, 05 Aug 2014 11:16:44 -1000, dsi1
> wrote:

>On 8/5/2014 9:59 AM, Helpful person wrote:
>> On Tuesday, August 5, 2014 3:04:51 PM UTC-4, dsi1 wrote:
>>> On 8/5/2014 8:49 AM, Helpful person wrote:
>>>
>>>> In all cases. At the air/metal boundary an induced
>>>> current is produced in exactly the same way an
>>>> antenna works. Just the scale is different.
>>>
>>> What the heck are you talking about? What are these currents called?
>>>

>> Induced current. Exactly the same mechanism as a radio antenna.
>> The electric field creates a potential difference which results
>> in a current. The wavelength is very small and the frequency very high.
>>
>> http://www.richardfisher.com
>>

>
>We're talking about light rays inducing electrical currents in
>conductors here, not radio waves. What is this effect called? Since you
>won't divulge any useful information on this, just give me something so
>I can research it myself.
>
>As a member of the board of the Helpful Persons League, we want to
>inform you that we're considering revoking your membership for being
>contrary, coy, and murky, to all those questions that need esplanin'.
>Being helpful involves more than wearing a title, sir!


Which ironically is precisely what you do when you've been proven
wrong about (whatever).

You may like to explain the voodoo behind photovoltaic cells, since
you claim they don't work by induced currents from the visible light
spectrum? Don't try to claim they are not 'conductors', or
semiconductors, or don't use metal, because they are and do.

Since you asked, it's called the photoelectric effect, which you've
surely heard of before. Billions of other people have.