Author Question: Venus Express is mapping what feature(s) of Venus? A) elevations of Venus' surface B) winds in ... (Read 94 times)

HudsonKB16

  • Hero Member
  • *****
  • Posts: 535
Venus Express is mapping what feature(s) of Venus?
 
  A) elevations of Venus' surface
  B) winds in Venus' atmosphere
  C) craters on Venus' surface
  D) temperatures of the surface and various layers of the atmosphere
  E) the composition of various layers of the atmosphere

Question 2

Stefan's Law says:
 
  A) the hotter a star's surface, the bluer it looks to us.
  B) E = mc2.
  C) the energy radiated by a blackbody is proportional to T3.
  D) that if the Sun's temperature were doubled, it would give off 16X more energy.
  E) that doubling the star's temperature would also double its peak wavelength.



courtney_bruh

  • Sr. Member
  • ****
  • Posts: 308
Answer to Question 1

D

Answer to Question 2

D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

Did you know?

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

For a complete list of videos, visit our video library