This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The flatness problem and horizon problem a. are solved if there was a sudden inflation of the ... (Read 150 times)

altibaby

  • Hero Member
  • *****
  • Posts: 562
on: Jul 27, 2018
The flatness problem and horizon problem
 
  a. are solved if there was a sudden inflation of the Universe at time before recombination occurred.
  b. show that the Universe can be described as static and unchanging.
  c. show that dark matter must be a small fraction of the total mass of the Universe.
  d. imply that the Universe was once much colder than it is now.
  e. imply that the inflationary theory is incorrect.

Question 2

From what part of the H-R diagram have the giants in a star cluster evolved?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

chreslie

  • Sr. Member
  • ****
  • Posts: 307
Reply #1 on: Jul 27, 2018
Answer to Question 1

a

Answer to Question 2

Masses that were on main sequence between about 0.4 to 4 solar masses.


altibaby

  • Hero Member
  • *****
  • Posts: 562
Reply #2 on: Jul 27, 2018
Both answers were spot on, thank you once again


chreslie

  • Sr. Member
  • ****
  • Posts: 307
Reply #3 on: Jul 27, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Did you know?

The human body produces and destroys 15 million blood cells every second.

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

Did you know?

Everyone has one nostril that is larger than the other.

Viral Math Problem Solved | Only for Geniuses Viral Math Problem Solved | Only for Geniuses
The predicted solution to the problem posed The predicted solution to the problem posed
Problem Problem
Chemistry - Problem Exercise Chemistry - Problem Exercise
Problem Problem
The problem of repetitive DNA The problem of repetitive DNA
Video: Oxygen transport - methods and oxyhemoglobin

For a complete list of videos, visit our video library