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Ok then. aerocontrols Send a noteboard - 14/05/2019 02:33:48 PM

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I do think he understands physics quite well. But when a photon goes from air or vacuum to an optically denser medium, The wavelength is shortened although the frequency is unchanged.

So once your light moves from medium to medium, does 'green' change, or not? I submit that light with the properties Shrike listed is green in a vacuum, and, if it enters a different medium such that its wavelength is shortened to be out of the rough range Shrike claims can be said to have changed to 'not green', which is different than a claim that it's changed to 'green, but in a polymer gel'.

Hollywood has the best moral compass, because it has compassion.
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Wavelength: 495–570 nm; Frequency: ~575–525 THz The Shrike - 10/05/2019 08:44:56 PM 619 Views
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In what medium? jh - 12/05/2019 10:33:45 AM 689 Views
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Yeah, I do. *NM* aerocontrols - 12/05/2019 10:41:29 PM 272 Views
Light propagates differently in different mediums, though... fionwe1987 - 12/05/2019 08:10:19 PM 921 Views
Do you think that's what Jonte meant? I don't. aerocontrols - 12/05/2019 10:54:40 PM 624 Views
Optical refraction is caused by different speeds of light in different media Floffe - 14/05/2019 02:15:19 PM 601 Views
Ok then. aerocontrols - 14/05/2019 02:33:48 PM 610 Views
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We have a mixed economy with elements of both capitalism and socialism. The Shrike - 10/05/2019 02:17:36 PM 642 Views
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