Accelerating Charges: Electron on Earth & Light Emission

AI Thread Summary
Accelerating charges emit light, raising the question of whether an electron on Earth, which experiences gravitational acceleration, would also emit light. The discussion highlights the distinction between General Relativity (GR) and Newtonian mechanics (NM), where an object in free fall is considered non-accelerating in GR but accelerating in NM. Conversely, an object on Earth's surface is seen as accelerating in GR but not in NM. Despite the gravitational acceleration, the charge on Earth does not radiate, leading to inquiries about the source of energy for such radiation. This complex interaction between gravity and acceleration remains a challenging topic in physics.
cragar
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If standing on Earth and being accelerated by a rocket out in space at g are the same thing, Or at least have the same effects. And if accelerating charges emit light then would an electron sitting on Earth emit light? But I don't see how this is possible because where would the energy come from.
 
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There has been another thread on this recently. This is not an easy question to answer. In General Relativity an object in free fall is not accelerating but in Newtonian mechanics it is. Conversely an object sitting on the surface of the Earth is accelerating in GR but not in NM. The charge sitting on the Earth is not seen to radiate, why?

Try this for starters:

http://www.mathpages.com/home/kmath528/kmath528.htm
 
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