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  1. What is the largest number applicable to the universe?

    Dec 16, 2014 · That is, what is the largest number one could possibly come across in the physics of the universe? I would assume it might have something to do with the maximum number of combinations …

  2. cosmology - Dumbed-down explanation how scientists know the …

    The number of atoms in the universe has been continuously decreasing since the Big Bang cooled. The "number" of atoms is an estimate assuming mass occurs as atoms, then observed composition …

  3. general relativity - Einstein and his so-called biggest blunder ...

    Dec 24, 2020 · Arguably the “biggest blunder” was not Einstein's but Newton's who was certain that the universe uniformly filled with matter would remain static in his (Newtonian) gravitation theory. In fact, …

  4. What is the biggest planet in the whole universe? - Answers

    Jun 23, 2024 · The largest planet in the universe that we know of is a gas giant similar to Jupiter. It is about 1.4 times as large, but has only about 3/4ths of Jupiter's mass.

  5. What is the biggest atomic number? - Answers

    Jun 24, 2024 · The biggest atomic number is 118, which corresponds to the element Oganesson (Og). Oganesson is a synthetic element that was first synthesized in 2002 and is the heaviest element …

  6. What is the significance of the number "42" in the novel "The

    Feb 16, 2025 · In "The Hitchhiker's Guide to the Galaxy," the number "42" is humorously portrayed as the answer to the ultimate question of life, the universe, and everything. Its significance lies in its ...

  7. What is the second largest planet? - Answers

    Jupiter is the largest planet and Saturn is the second largest planet in our solar system.In the entire universe? Nobody knows -- there are literally trillions of planets.The second largest planet ...

  8. Could the observable universe be bigger than the universe?

    Mar 14, 2021 · If the universe is infinite then it is clear that it is bigger than the observable universe which is finite. If it becomes known that the universe is probably finite it is likely it will also be known …

  9. Is googleplex the largest number? - Answers

    Dec 25, 2024 · A googleplex is a large number represented as 10 raised to the power of a googol (10^100). This number is much larger than the observable universe and is used in mathematics and …

  10. harmonic oscillator - Quantum Field theory question just conceptually ...

    Oct 5, 2020 · Quantum Field Theory from Sean Carroll's Biggest Ideas in the Universe. I’m just checking to see if I’m on the right track of what he's explaining. He talks about a free field (non-interacting fiel...