Simple answer: we don't know.
10^500 is the number of permitted solutions to the equation that is the basis of M-Theory. In other words, M-Theory not only predicts a universe that looks exactly like ours, but it also predicts 10^500 other kinds of universes. It's as if someone wrote down an equation for the current assets of Google Inc ("CA(G)") as
CA(G) > $1
and took note that this formula correctly "predicted" Google's assets as of 2014 January 1.
At the present time, we don't yet know if
1) M-Theory is anything more than a mathematical oddity with no connection to reality.
2) There are other universes out there.
3) Those other universes also obey the rules of M-Theory.
4) Those other universes -- if they exist at all AND obey M-Theory -- are like ours, or are (instead) a completely different solution to the formula.
5) There is one to one correspondence between "permitted solution" and "other universe." For all we know, 40% of all other universes are like ours, 17% are solution 175,023,985,254....998 to the M-Theory Equation, and the rest are "other solutions."
Right now, all we have is speculation about the above questions. There may be one Universe, there may be 100 trillion, there may be 10^500, there may be an infinite number. We just don't know. Perhaps future minds can answer these questions.
At the present time, nothing direct. We have no evidence for the existence of any universe other than the one we happen to live in. The existence of others is purely speculation at this point. However, the existence of other universes -- an almost infinite number of them, most them completely hostile to intelligent life -- would answer the question of how this universe, that we happen to live in, seems to be so well "balanced" so as to permit us to be here. If there are, indeed, an infinite number of universes, then it should be no surprise that at least one of them would allow intelligence to develop within it. The other universes simply have nobody getting upset that they can't exist there.
to enter a parallel universe you have to be able to be able to go in a black hole without dieing and have some sort of way of coming back out and since you are going to be stretched out your going to have to find a way in\out in one piece like a super suit Additional answer: Because of quantum theory, you may be able to enter a parallel universe using electrodes that alter your brainwaves to a different frequency, thus completely changing your reality. It may or may not be a parallel universe, but a very vivid dream that you are completely submerged in. You can also enter altered brain states by playing low frequency sounds while you sleep or meditate. They're called hemi-sync sound patterns and they cause you to lucid dream. Remember that parallel universes are not actually trillions of light years away but right next to you; they co-exist in the same universe you are in, yet you cannot observe or interact with them normally. This is due to collapse of reality into a single state by observation.
A trapezium is a quadrilateral with at least one pair of parallel sides. The angles on the same side of a trapezium add up to 180 degrees. The lengths of the non-parallel sides can be the same or different.
There are at least seven Syracuses in the US. The one in New York lies on the 43rd parallel.
The most common of all circuits used in industry and around the home is the parallel circuit. In industry all MCC controls are in parallel with the supply distribution and around the home all lighting circuits are in parallel with the supply distribution panel.
Parallel universes are hypothetical which means their existence is only a conjecture.
Some lines of theoretical analysis in Cosmology indicate that parallel universes are possible. Experimentation on the subject isn't possible, at least not yet, and there's no observational evidence to suggest that they either do or don't exist. So the short answer is: We have no idea.
At the present time, nothing direct. We have no evidence for the existence of any universe other than the one we happen to live in. The existence of others is purely speculation at this point. However, the existence of other universes -- an almost infinite number of them, most them completely hostile to intelligent life -- would answer the question of how this universe, that we happen to live in, seems to be so well "balanced" so as to permit us to be here. If there are, indeed, an infinite number of universes, then it should be no surprise that at least one of them would allow intelligence to develop within it. The other universes simply have nobody getting upset that they can't exist there.
They are parallel, or at least you HOPE they are parallel.
Any circuit containing at least one series subcircuit and at least one parallel subcircuit.
Any circuit containing at least one series subcircuit and at least one parallel subcircuit.
Yes a trapezium has at least 1 pair of parallel lines however there is dispute that it may have 2 pairs of parallel lines.
It has 2 parallel sides.
yes and it has 3 sides that are parallel
No. A quadrilateral is trapezoid if it has at least one pair of parallel sides.
At least 4 lines, but no matter how many lines, every line has to be parallel with at least one other line.
At least (and at most).