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sharad
Oct 19, 2010, 7:43:36 AM10/19/10
to RSI-C 2010
1. How do we know that gravity acts for objects in the middle
dimensions(i.e., where neither object is massive like a planet)?
i.e.,
how did newton claim that every object attracts every other object?
2. If 2 bodies are light years away and the position of one of them
is
changed. The force of gravitation should change much faster than
light
can travel. Does this mean gravitons travel at near infinite speeds?
Wouldn't this imply infinite energy?
3. I read that virtual photons are responsible for electromagnetic
forces. What are they and how are they different from 'normal'
photons?
4. Heisenberg's uncertainty principle is supposed to be applicable to
cannonical conjugate pairs. What are they? Are there other examples
other than momentum-position and energy-time?
dimensions(i.e., where neither object is massive like a planet)?
i.e.,
how did newton claim that every object attracts every other object?
2. If 2 bodies are light years away and the position of one of them
is
changed. The force of gravitation should change much faster than
light
can travel. Does this mean gravitons travel at near infinite speeds?
Wouldn't this imply infinite energy?
3. I read that virtual photons are responsible for electromagnetic
forces. What are they and how are they different from 'normal'
photons?
4. Heisenberg's uncertainty principle is supposed to be applicable to
cannonical conjugate pairs. What are they? Are there other examples
other than momentum-position and energy-time?
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