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Physics, Astronomy & Cosmology / what exactly happens in an underground nuclear explosion?
« on: 08/06/2007 23:49:56 »
Oh Yes! []
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There is no “gravitational attraction” at work here. It does not “provide” anything.
mass exhibits the principle of inertia, then inertia must also apply to energy as well.
we are on the edge of out solar system
All things at all wavelengthts are exactly as good at radiating as they are at absorbing so the effect evens out.
It's only the spectrum's shape (specifically: its maximum's position) which is related to temperature
(Red shifting is caused by the motion of the galaxies in relation to us, and not so much by the expansion of the Universe)
Thanks! It's not much is it, considering the hundreds of atmospheres of pressure at that depth.
The atom is much smaller than the wavelength of light, so we will never be able to 'see' with light.