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

Author Question: There are three possible fates for the universe: 1) eternal expansion; 2) total collapse; or 3) some ... (Read 104 times)

brutforce

  • Hero Member
  • *****
  • Posts: 540
on: Feb 28, 2020
There are three possible fates for the universe: 1) eternal expansion; 2) total collapse; or 3) some equilibrium condition with no further motion. What conditions might favor one result over the other?
◦ Critical velocity–is there enough momentum to continue expansion forever?
◦ Critical energy–is there enough energy in the universe to maintain either expansion or collapse?
◦ Critical volume–is the universe large enough for unlimited expansion?
◦ Critical density–is there enough mass in the universe to cause gravitational collapse?
Earth Science ¦ Tarbuck, Lutgens, Tasa ¦ 15th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by brutforce on Feb 28, 2020

chem1s3

  • Sr. Member
  • ****
  • Posts: 320
Reply #1 on: Feb 28, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 29% of students answer this correctly


brutforce

  • Member
  • Posts: 540
Reply 2 on: Feb 28, 2020
Wow, this really help

LegendaryAnswers

  • Member
  • Posts: 341
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

Warfarin was developed as a consequence of the study of a strange bleeding disorder that suddenly occurred in cattle on the northern prairies of the United States in the early 1900s.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Did you know?

Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

Collapse of State Trooper Cave’s Roof Collapse of State Trooper Cave’s Roof
Selected Complications of Total Parenteral Nutrition Selected Complications of Total Parenteral Nutrition
Expansion Ratios for Liquefied Compressed Gases Expansion Ratios for Liquefied Compressed Gases
Types of ecosystem service vs. total global value per year Types of ecosystem service vs. total global value per year
Total Solid Waste, MSW per Capita Total Solid Waste, MSW per Capita
Desired Fertility versus Total Fertility Rate in Developing Countries Desired Fertility versus Total Fertility Rate in Developing Countries
Video: Anatomy and Chemical Makeup of a Single Hair (Animation)

For a complete list of videos, visit our video library