Light Pyramid
Posted on Friday, April 29th, 2011 at 5:01 pm10 million years and light of the pyramid?
if someone on a million star 10 light years away have been able to locate any spot on earth through a telescope, would he see the pyramids in Egypt?
If pigs could fly, how fast would they? The radius R = Ly = 10E6 10E6 300E6 3000E12 * = m = 3E15 meters. The base of a pyramid is about 100 meters, give or take. So the arc of the pyramids of 10 millon light years is roughtly theta = arcsin (100/3E15) = arcsin (0.3 E-13) =? This represents E-13 about 0.3 degrees of arc. So your snoopers abroad should be able to see something that covers less than a trillionth of a degree. That is less than the size of an atom, to close. I do not think they could do it. This response requires foreigners we extract 10 million years our time, so they see the Earth 10 million years ago now, when the light reflected back to the pyramid in their planet observatory. And, well, maybe by then will display their equipment so precise and sensitive, they will be able to see one thousandth billionth of a degree resolution. In this period 20 million years from the time they were first examined by their scope until Earth time appeared to view, many technological advances could have enabled viewing of this pyramid.
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