Why do theorists feel the universe is flat?
Q: What is the evidence that dark matter exists?
A:
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: How can astronomers view events that happened in the universe’s distant past?
A: We all know that time travel is not possible, so an astronomer can't go into the past using a time…
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: Kendra is having her breakfast on a balcony, 20m high when she accidentally knocks down flower pot.…
A: We will calculate the time taken by man to reach below the balcony , and the time taken by pot to…
Q: What is the densest substance in the universe?
A: Osmium is the densest thing in the universe.
Q: What major factor determines the future of the universe? Why?
A: Earlier cosmologist believed that due to gravity of supermassive black holes and many other massive…
Q: How the universe expands?
A: The expansion of the universe is just the increase in distance between any two selected…
Q: Use the following constants if necessary. Coulomb constant, k=8.987×109N-m2/C2. Vacuum permittivity,…
A: Given,R1=2.2 kΩR2=2.2 kΩR3=1.1 kΩR4=2.2 kΩR5=22 kΩR6=1.1 kΩR7=11 kΩR8=2.2 kΩR9=2.2 kΩE1=5VE2=8V…
Q: 2. Over several months an astronomer observes an exoplanet orbiting a distant star at a distance of…
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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: Perhaps the most fundamental problem in all of astronomy is the determination of distance to the…
A: "The Hubble Law relates the recessional speed of distant objects (measured with the Doppler Effect)…
Q: Can we find a unified theory of physics?
A: Unified Field Theory:- A unified field theory (UFT) in physics is a sort of field theory that…
Q: How many galaxies are there in the universe?
A: A galaxy is a gravitationally bound system of stars, stellar remnants, interstellar gas, dust, and…
Q: Why the gravitational force is so important on the cosmic scale?
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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 evidence shows that the universe is flat
A: Exact shape of the universe can not be predicted.
Q: Assume the observable Universe is charge neutral, and that it contains n nuclei (hydrogen plus…
A:
Q: The Analysis of the Big Bang Theory.
A: Universe is the whole yonder which consists of many many miles of life both living and unliving. Its…
Q: Explain the Higher-Order Systems?
A:
Q: Was the Big Bang an explosion? Explain your answer.
A: the Big Bang wasn't an explosion that destroyed things.
Q: Please list 4 different forms of energy present in the universe?
A: Given that: Please list 4 different forms of energy present in the universe?
Q: Your friends are talking about Olber's Paradox: Friend 1: When the universe was quite young, it was…
A: Question is related to Olbers's paradox. Olbers's paradox is also known as dark night sky paradox.…
Q: How big is the universe
A: As of now the observable universe is about 13.7 billion light years across and it is expanding at…
Q: The light coming from stars is closer to red (long wavelength, low frequency) than we would expect.…
A: Introduction and concepts: The light coming from the stars is observed as a spectra. A spectra…
Why do theorists feel the universe is flat?
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