Noduagga
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...and they can penetrate a bit in the surface, we could image the subsurface right? I do not see the problem...
Help please!
Help please!
If radiowaves are reflected from objects (i.e planets)....
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If they have already reflected off the surface, they aren't around any more to be reflected by something beneath the surface.
DrSteve
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Subsurface imaging of the moon has been done rather extensively.
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Imaging with a satellite would be relatively easy but there must be enormous problems using Earth based observation.
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Noduagga said:...and they can penetrate a bit in the surface, we could image the subsurface right? I do not see the problem...
Help please!
you already have a thread on this subject
https://www.physicsforums.com/threads/can-we-know-what-exists-in-planets-subsurfaces.883709/
you were given the answers to your QDave
All further posts should be in that thread.davenn said:you already have a thread on this subject
https://www.physicsforums.com/threads/can-we-know-what-exists-in-planets-subsurfaces.883709/
you were given the answers to your QDave
Thread closed.