What is the Big Bang? What evidence do we see in the Universe that everything-which-exists exploded oddly out of nothing and for no rhyme or reason?
Q: What is the evidence that dark matter exists?
A:
Q: What would the universe look like if there was complete cemetery between matter and antimatter?
A: What would the universe look like if there was complete cemetery between matter and antimatter?
Q: Which factor has slowed down the expansion of the universe?
A: The expansion of the universe has slowed down because the object pull each other towards themselves…
Q: What is your reflection about the big bang theory?
A: Big bang theory assumes that universe was a dense point initially. And then it started to expand…
Q: Is antimatter, dark matter, dark energy, and degenerate matter all t
A: Antimatter, dark matter ,dark energy and degenerate matter are not all the same thin. Antimatter:…
Q: What is the difference between hot dark matter and cold dark matter? What difference does that make…
A: Dark matter is a mysterious substance that makes up almost 85% of the universe's total mass. It…
Q: What is dark matter, and what evidence exists for it? What effect does dark energy have on the…
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Q: So if our universe is about 15 billion years old. Do we think this because we can't see farther away…
A: We are known the age of universe. We are given that age of universe is about 15 billion years. There…
Q: What has occurred after the Big Bang? Objects in the universe have reached a critical density.…
A: The big bang is how astronomers describe the way the universe started. It is the vision that the…
Q: What is the evidence that the universe was very uniform during its first 400,000 years?
A: The universe was formed from a big explosion called Big Bang. In the beginning, everything was…
Q: Scientists agree that the age of the universe is about 4 billion years old, does the age of the rock…
A: Given: Half life of radioactive potassium = 1.25 billion years Ratio of stable argon to radioactive…
Q: How the universe expands?
A: The expansion of the universe is just the increase in distance between any two selected…
Q: Where is Uranium produced? Group of answer choices In the early universe after the Big Bang. In the…
A: During supernova explosions, this is very powerful explosion creating atomic nuclei during the…
Q: Can I please ask your opinion on what you think of the idea of the Big Bang? How do you interpret it…
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Q: What is Big Bang theory?
A: Astronomers have given several theories and facts for the galaxies moving away from our galaxy.…
Q: What are your opinions on the theory of the big bang and if it is true?
A: Given: For the most part, it says that the universe as we know it began as an infinitely hot and…
Q: How might you relate the big bang to yourself as a physical entity? What elemental parts of your…
A: After Big Bang their is a very fast expansion of universe. In that state the energy and matter is…
Q: What do you think of the statement: The universe has no center and no edge (or boundary)?
A: The description of the universe that it has no centre and no edge actually tells a lot about the…
Q: What is the only thing that remains constant all over the universe
A: A constant is a quantity that is conserved with time. And and Invariant quantity is something that…
Q: How do gamma-ray bursts provide insights into the most energetic events in the universe?
A: Gamma-ray bursts (GRBs) are extremely energetic explosions that have been observed in distant…
Q: What is the the steady-state theory of the universe, and why was it abandoned? What theory do we…
A: A per the Steady-State theory, the universe is always expanding but it is maintaining a constant…
Q: What happened before the Big Bang?
A: The Answer is given below:
Q: What does the size difference of the irregularities in the background radiation tell us about the…
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Q: is "the idea that a complete description of the universe at any time-fifty years ago, shortly after…
A: Step 1: The answer is: Determinism Step 2: Explanation: In physics, determinism means that the state…
Q: Is the universe open or closed?
A: the universe as "closed," "open," or "flat," meant that the density of the universe was either so…
Q: How black holes made us?
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Q: What exactly is dark matter?
A: Particles that do not absorb, reflect, or emit light, hence cannot be detected by electromagnetic…
Q: Where did all the antimatter go?
A: Anti-particle came into light in the 20th century when famous physicist Paul Dirac was trying to…
Q: What is the evidence that the universe was very uniform during its first 400,000 years?
A: The evidence of the uniform nature is explained by particle physics. Before the formation of the…
Q: As you hurtle across the Universe at the speed of light you turn on a flashlight and point it in…
A: Here comes the relativistic concept of speed/ velocity.
Q: In the twin paradox, we find that the Earthbound twin ages more than the twin traveling in the…
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Q: Why was the idea that the universe is eternal and unchanging abandoned?
A: The universe is eternal and unchanging abandoned because the universe was found to be expanding in…
Q: What caused the explosion of Big bang?
A: Given What caused the explosion of the Big bang, as following below.
Q: Consider three periods in the history of the Universe: one million years after the Big Bang (age = 1…
A: In early times, the Universe was expanding at a rapid pace. Then, the rate of expansion of the…
Q: What is “dark energy”? What is “dark matter”? Why do some scientists think it is everywhere, while…
A: We live in a universe where a lot of space seems to have nothing but a vacuum. A majority portion of…
Q: What is cosmic infalation ? Explain it.
A: Cosmic inflation: This is the theory based on the inflation in the cosmology. It was developed in…
Q: Hello from 2042! (A letter from students’ future selves, narrating their lives 20 years after…
A: The letter that you have been asked is written as follows:Dear 2023 Graduates,Greetings from the…
- What is the Big Bang? What evidence do we see in the Universe that everything-which-exists exploded oddly out of nothing and for no rhyme or reason?
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