- #1
NeilWallace
- 26
- 0
I have read that it is impossible to create a true vacuum that is completely free of matter, energy and radiation due to the effect of blackbody radiation.
Also that in interstellar space there is on average 1 hydrogen atom per cubic centimeter (or something like that) and various background radiation.
Does this mean that every point of space is occupied with energy or the influence of energy of some form? Gravitational etc. And no true vacuum however small can exist.
is it also the case that all energy in the universe (what ever it is) must then be in a sense connected if only by its influence on each other.
And so it makes sense to speak of one entity composed different areas of electrical potential.
Also that in interstellar space there is on average 1 hydrogen atom per cubic centimeter (or something like that) and various background radiation.
Does this mean that every point of space is occupied with energy or the influence of energy of some form? Gravitational etc. And no true vacuum however small can exist.
is it also the case that all energy in the universe (what ever it is) must then be in a sense connected if only by its influence on each other.
And so it makes sense to speak of one entity composed different areas of electrical potential.