7) How does Cosmic Microwave Background Radiation help support Hubble's inference of Cosmic Inflation?

Q: The cosmic microwave background consists of: huge clouds of dark matter interspersed with equally…

A: Cosmic microwave background also known relic radiation. Cosmic microwave background is kind of…

Q: Describe the expanding universe theory (Big Bang Theory) based on observed astronomical evidence…

A: According to the Big Bang Theory, the universe is expanding from the state having high temperature…

Q: (b) Draw the shape of the Milky Way for a spaceship with a velocity of 20%, 50%, and 90% of the…

A:

Q: Is there a way to quantify Dark Matter?

A: Required : Is there a way to quantify Dark Matter ?

Q: As the universe expands, which type of cosmic energy has a density that falls off most quickly? 1.…

A:

Q: If we find a galaxy that is moving away at 72,000 km/s, what does Hubble’s law tells us about the…

A:

Q: b) The cosmic microwave background dates to a time when the universe was -380,000 years old, or to a…

A: Given: 380000 years ago Tr=3000 Kz=1100

Q: At what redshift will the Lya line (2o = 1215°A) be centered in the Johnson-Cousins U band? (Quasars…

A: From the redshift formula, we have  1+z=λobsλemitz=redshiftλobs=obserevd…

Q: Which of the following is true of the cosmic microwave background radiation as we observe it today?…

A: Given:

Q: Does observed gravitational lensing correspond to a converging or diverging lens? Explain briefly.

A: Gravitational lensing: In this effect, the light rays bend towards massive objects in the space due…

Q: a) Briefly explain the term gravitational instability. b) State the difference between Hot and Cold…

A: (a) we have to explain gravitational instability (b) difference between hot and cold dark matter

Q: The Cosmic Microwave Background is remarkable in many ways. Let's illustrate this by personalizing…

A:

Q: Why is the cosmic microwave background radiation evidence for a hot Big Bang?

A: The cosmic microwave background radiation (CMBR), is a high wavelength electromagnetic radiation,…

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: le of our g

A: Given: To explain the sharpley determines the sun and galaxy size as,

Q: 6) The redshift of a galaxy is observed to be 1.5. Calculate the recessional velocity of the galaxy.

A: Redshift takes place when the source is moving away from the observer. This reduces the frequency…

Q: We believe that the big bang occurred 13.8 billion years ago. Give 3 reasons why scientists believe…

A: There are several lines of evidence that support the idea that the universe is 13.8 billion years…

Q: 3. The Androme da Galaxy hasa Muss of around 4x1042 kg and is 24k10" mauay What is you eScaße…

A: mass of galaxy = 4 * 1042 kg d = 2.4 *1 022 m Vescape = 2GM/d

Q: Hubble's galaxy classification diagram (the "tuning fork"), suggests the existence of black holes…

A: Hubble's galaxy classification diagram (the "tuning fork")