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Atheist Forums › Science › Physical Sciences v
No perfect circles in space...

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No perfect circles in space...
Jehanne Away
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#21
RE: No perfect circles in space...
July 22, 2018 at 8:12 am
(July 22, 2018 at 8:01 am)BrianSoddingBoru4 Wrote:
(July 22, 2018 at 7:49 am)Jehanne Wrote: A dimple is fine in 2D; but, how do we imagine such in 3D?

I can't imagine a dimple on a flat surface in anything other than 3D - dimpling the a flat surface changes two dimensions to three, doesn't it?

Boru

True.  But, we live in a 3D world.  If a satellite is in orbit about the Sun (say, by NASA), and the eccentricity of its orbit is 0, then, its orbit is a circle.  Why does the diameter of its orbit times pi not equal the circumference?  And, how can that be visualized?
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Atheist Forums › Science › Physical Sciences v
No perfect circles in space...

Messages In This Thread
No perfect circles in space... - by Jehanne - July 21, 2018 at 10:02 am
RE: No perfect circles in space... - by Anomalocaris - July 21, 2018 at 10:04 am
RE: No perfect circles in space... - by Jehanne - July 21, 2018 at 12:16 pm
RE: No perfect circles in space... - by BrianSoddingBoru4 - July 21, 2018 at 11:17 am
RE: No perfect circles in space... - by Anomalocaris - July 21, 2018 at 11:32 am
RE: No perfect circles in space... - by BrianSoddingBoru4 - July 21, 2018 at 11:54 am
RE: No perfect circles in space... - by Anomalocaris - July 21, 2018 at 12:30 pm
RE: No perfect circles in space... - by Jehanne - July 21, 2018 at 12:37 pm
RE: No perfect circles in space... - by polymath257 - July 21, 2018 at 12:46 pm
RE: No perfect circles in space... - by Jehanne - July 21, 2018 at 1:54 pm
RE: No perfect circles in space... - by polymath257 - July 21, 2018 at 10:12 pm
RE: No perfect circles in space... - by robvalue - July 21, 2018 at 1:11 pm
RE: No perfect circles in space... - by Angrboda - July 21, 2018 at 4:13 pm
RE: No perfect circles in space... - by Little lunch - July 21, 2018 at 6:39 pm
RE: No perfect circles in space... - by brewer - July 21, 2018 at 4:30 pm
RE: No perfect circles in space... - by Jehanne - July 21, 2018 at 11:23 pm
RE: No perfect circles in space... - by polymath257 - July 22, 2018 at 12:38 pm
RE: No perfect circles in space... - by Jehanne - July 22, 2018 at 12:56 pm
RE: No perfect circles in space... - by polymath257 - July 22, 2018 at 6:26 pm
RE: No perfect circles in space... - by Jehanne - July 22, 2018 at 8:18 pm
RE: No perfect circles in space... - by Anomalocaris - July 22, 2018 at 9:09 pm
RE: No perfect circles in space... - by polymath257 - July 22, 2018 at 9:24 pm
RE: No perfect circles in space... - by robvalue - July 22, 2018 at 3:36 am
RE: No perfect circles in space... - by Jehanne - July 22, 2018 at 7:49 am
RE: No perfect circles in space... - by Jehanne - July 22, 2018 at 8:12 am
RE: No perfect circles in space... - by Anomalocaris - July 22, 2018 at 9:22 am
RE: No perfect circles in space... - by Jehanne - July 22, 2018 at 10:30 am
RE: No perfect circles in space... - by Jehanne - July 23, 2018 at 7:58 am
RE: No perfect circles in space... - by polymath257 - July 23, 2018 at 8:46 am
RE: No perfect circles in space... - by Jehanne - July 23, 2018 at 10:22 am
RE: No perfect circles in space... - by polymath257 - July 23, 2018 at 12:28 pm
RE: No perfect circles in space... - by I_am_not_mafia - July 23, 2018 at 8:09 am
RE: No perfect circles in space... - by Anomalocaris - July 23, 2018 at 10:50 am
RE: No perfect circles in space... - by Jehanne - July 23, 2018 at 11:51 am
RE: No perfect circles in space... - by Jehanne - July 23, 2018 at 12:47 pm
RE: No perfect circles in space... - by polymath257 - July 23, 2018 at 12:57 pm
RE: No perfect circles in space... - by Jehanne - July 23, 2018 at 1:20 pm
RE: No perfect circles in space... - by polymath257 - July 23, 2018 at 1:25 pm
RE: No perfect circles in space... - by Jehanne - July 23, 2018 at 1:40 pm
RE: No perfect circles in space... - by polymath257 - July 23, 2018 at 1:54 pm
RE: No perfect circles in space... - by Jehanne - July 23, 2018 at 7:30 pm

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