Are the properties of Copper better than Aluminum for filtering alien waves? |
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Message boards : SETI@home Science : Are the properties of Copper better than Aluminum for filtering alien waves?
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Just for fun can anyone figure this out? | |
| ID: 959463 · | |
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Silver is good—very conductive—but Electrum Magicum is best. | |
| ID: 959487 · | |
Just for fun can anyone figure this out? Look up wave guides. As long as those waves are lower in frequency than 1/4 the largest dimension of the opening they will be safe. Just wonder about windows and doors, air vents ... ____________ | |
| ID: 959507 · | |
Look up wave guides. As long as those waves are lower in frequency than 1/4 the largest dimension of the opening they will be safe. Just wonder about windows and doors, air vents ... Hi, to shield 'unknown or alien' (radio)waves, you need "Faradays cage". The difference in conductance is very small, although in favor of (siler/gold), but copper or aluminium, is also good. Aluminium, is more corrosive and welding is difficult (Argon-Arc) or other inert gasses are used to prevent oxidation. ____________ Knight Who Says Ni N!, OUT numbered................. | |
| ID: 959512 · | |
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Too funny, was out in Chehalis Wa today adding some circuits and we noticed the entire attic was sheeted in copper. I asked if they were Ramtha people and they asked why. We told them about the copper attic and they said they bought the house from some very strange people and they thought they were Ramtha followers. Wonder if they should cover Arcibo with Copper maybe we would find their waves....LOL This is just too funny had never heard of this before. Funny people have to shiels themselves from Aliens and we can't find them at all. Still wondering how copper could be better than aluminum and if I should start selling Copper Hats! | |
| ID: 959642 · | |
Too funny, was out in Chehalis Wa today adding some circuits and we noticed the entire attic was sheeted in copper. I asked if they were Ramtha people and they asked why. We told them about the copper attic and they said they bought the house from some very strange people and they thought they were Ramtha followers. Wonder if they should cover Arcibo with Copper maybe we would find their waves....LOL This is just too funny had never heard of this before. Funny people have to shiels themselves from Aliens and we can't find them at all. Still wondering how copper could be better than aluminum and if I should start selling Copper Hats! If your trying to shield from radio waves or other EM ratiation, both copper and aluminum will work very well. The only decision's you really need to make is which is cheaper? and which will look best as both copper and aluminum will both change colour in time. As Fred J. Verster said, your building a Faradays cage,so make sure to ground the whole thing to earth. John. ____________ | |
| ID: 959726 · | |
Look up wave guides. As long as those waves are lower in frequency than 1/4 the largest dimension of the opening they will be safe. Just wonder about windows and doors, air vents ... Sorry some how I missed this first go around. So they probably choose the copper because it is easier to seal? Guess that is as good a reason as any. But still pretty strange... ____________ Official Abuser of Boinc Buttons... And no good credit hound! | |
| ID: 959739 · | |
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saying ramtha followers crazy is like calling a jet plane fast. some things are are just known to be by their names | |
| ID: 959781 · | |
saying ramtha followers crazy is like calling a jet plane fast. some things are are just known to be by their names I was just hoping some smart people here would of had some fun with it. guess wrong board... ____________ Official Abuser of Boinc Buttons... And no good credit hound! | |
| ID: 959838 · | |
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Ramtha is just another cult that seeks legitimacy. from the Yogis that want all your worldly goods in Oregon, to 7th day adventists, mormons, Jehovahs witnesses and Scientology I'd say we are in pretty bad shape when people leave their religion to find some other nonsense to believe in. Some thing easier and just as crazy. | |
| ID: 959846 · | |
Just for fun can anyone figure this out? Whackos like this are unlikely to have the least idea what a "wave" is considering they are finding "energy" in all kinds of fantastic forms and places. Asking questions like this can only confuse them. ____________ Unvarnished Haaretz Jerusalem Post The origin of the Yahweh Cult | |
| ID: 960678 · | |
Ramtha is just another cult that seeks legitimacy. from the Yogis that want all your worldly goods in Oregon, to 7th day adventists, mormons, Jehovahs witnesses and Scientology I'd say we are in pretty bad shape when people leave their religion to find some other nonsense to believe in. Some thing easier and just as crazy. Right on Skildude, that was awesome, I needed a good laugh. ____________ Official Abuser of Boinc Buttons... And no good credit hound! | |
| ID: 960789 · | |
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I call it like I see it. Not to insult anyone following any specific religious group but most newer and some older socalled religious orgnizations barely pass muster as a religion. Religion in Texas is a status symbol. See how big my megachurch is. See how I can't see the preacher so I get to watch him on a big screen that I help pay for. See how I shake his hand and he doesn't know me from Adam even though I've been their for him. Yet the biggest problem with "modern" religious experience is that when a person is in need the church defers to the state. So much for all those $$$ you gave the preacher. Clearly the message is collect cash and never help anyone other than yourself with that cash. yet I digress. | |
| ID: 960802 · | |
Message boards : SETI@home Science : Are the properties of Copper better than Aluminum for filtering alien waves?
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