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

Author Question: The spherical component is the __________. a. halo b. bulge c. halo and bulge d. dark ... (Read 74 times)

Mr.Thesaxman

  • Hero Member
  • *****
  • Posts: 514
on: Jul 27, 2018
The spherical component is the __________.
 
  a. halo b. bulge
  c. halo and bulge d. dark matter

Question 2

Absorption lines due to the interstellar medium indicate that some components of the interstellar medium are cold and of a very low density because
 
  a. the lines are blue shifted.
  b. the lines are red shifted.
  c. the lines are extremely broad.
  d. the lines are extremely narrow.
  e. the lines are much darker than the stellar lines.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Moriaki

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Jul 27, 2018
Answer to Question 1

c

Answer to Question 2

d


Mr.Thesaxman

  • Member
  • Posts: 514
Reply 2 on: Jul 27, 2018
Wow, this really help

Mochi

  • Member
  • Posts: 300
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

The "Emu in the sky," a constellation defined by dark clouds rather than the stars. The "Emu in the sky," a constellation defined by dark clouds rather than the stars.
mushroom that glow in the dark mushroom that glow in the dark
Otitis media. This illustration shows an inflamed tympanic cavity, which is the most common source o Otitis media. This illustration shows an inflamed tympanic cavity, which is the most common source o
"Dark Matter" "Dark Matter"
Mapping Dark Matter Mapping Dark Matter
Ellsworth Kelly, Three Panels: Orange, Dark Gray, Green. Ellsworth Kelly, Three Panels: Orange, Dark Gray, Green.
Video: Glycolysis Animation

For a complete list of videos, visit our video library