« previous next »

Author Question: A supermassive black hole that is erupting____. a. will consume all gas and dust in the galaxy b. ... (Read 75 times)

Zoey63294

  • Hero Member
  • *****
  • Posts: 539
on: Jul 27, 2018
A supermassive black hole that is erupting____.
 
  a. will consume all gas and dust in the galaxy
 b. will heat the gas in the cluster until it all escapes
 c. is fed by the intergalactic gas of the cluster
 d. may push its accretion disk away and choke off the eruption
  e. will push other galaxies away from its parent galaxy

Question 2

A spectrum that displays a smooth variation in intensity of all wavelengths without any breaks is a(n) ____ spectrum.
 
  a. absorption
  b. emission
 c. continuous
  d. Doppler
 e. ionization


14vl19

  • Sr. Member
  • ****
  • Posts: 310
Reply #1 on: Jul 27, 2018
Answer to Question 1

d

Answer to Question 2

c


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Did you know?

Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

Did you know?

It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

Did you know?

To combat osteoporosis, changes in lifestyle and diet are recommended. At-risk patients should include 1,200 to 1,500 mg of calcium daily either via dietary means or with supplements.

Black Spartan Black Spartan
Variation in coat pattern in zebras. The patterns show progressively more black left to right and to Variation in coat pattern in zebras. The patterns show progressively more black left to right and to
Dynamics of a Grand-Design Spiral Galaxy Dynamics of a Grand-Design Spiral Galaxy
Seven black members of Congress in 1871 are from left to right: Senator Hiram Revels (R-MS) and Repr Seven black members of Congress in 1871 are from left to right: Senator Hiram Revels (R-MS) and Repr
Using a black light to spot leaks after adding dye to the oil. Using a black light to spot leaks after adding dye to the oil.
The Brain and Alcohol As you consume more alcohol, additional areas of your brain are affected The Brain and Alcohol As you consume more alcohol, additional areas of your brain are affected
Video: Role of complement proteins

For a complete list of videos, visit our video library