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

Author Question: Current measurements of the density of the universe support the prediction of the theory of ... (Read 13 times)

shofmannx20

  • Hero Member
  • *****
  • Posts: 562
on: Jul 27, 2018
Current measurements of the density of the universe support the prediction of the theory of inflation that the universe should be flat.
 
  Indicate whether the statement is true or false

Question 2

A perfectly opaque object that absorbs all radiation and reemits the absorbed energy as thermal radiation is
 
  A) a hot, dense cloud of gas.
  B) a cold, dense cloud of gas.
  C) an infrared radiation emitter.
  D) a thermal emitter.
  E) transparent.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Cnarkel

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jul 27, 2018
Answer to Question 1

FALSE

Answer to Question 2

D


shofmannx20

  • Member
  • Posts: 562
Reply 2 on: Jul 27, 2018
:D TYSM

ashely1112

  • Member
  • Posts: 347
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

MacArthur and Wilson's theory of island biogeography. MacArthur and Wilson's theory of island biogeography.
Leininger's Culutral Care Theory Leininger's Culutral Care Theory
When the exhaust is lean, the PCM applies a positive current into the pump cell. When the exhaust is lean, the PCM applies a positive current into the pump cell.
The clonal selection theory of the adaptive immune response The clonal selection theory of the adaptive immune response
Variations in Ocean Water Density with Depth Variations in Ocean Water Density with Depth
The density of Pb(s) is 11.34 g/cm3. Pb(s) exists in the cubic-closest packed structure The density of Pb(s) is 11.34 g/cm3. Pb(s) exists in the cubic-closest packed structure
Video: Leukemia

For a complete list of videos, visit our video library