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

Author Question: Compared to the Milky Way, how many stars are contained in the most massive galaxies? A) two to ... (Read 14 times)

CQXA

  • Hero Member
  • *****
  • Posts: 546
on: Jul 27, 2018
Compared to the Milky Way, how many stars are contained in the most massive galaxies?
 
  A) two to three times as many
  B) tens of times as many
  C) hundreds of times as many
  D) thousands of times as many
  E) millions of times as many

Question 2

At temperatures of ________ K, photons can split apart nuclei until only protons and neutrons are left in photodisintegration .
 
  A) ten million
  B) 100 million
  C) one billion
  D) ten billion
  E) one hundred billion


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

micaelaswann

  • Sr. Member
  • ****
  • Posts: 314
Reply #1 on: Jul 27, 2018
Answer to Question 1

B

Answer to Question 2

D


CQXA

  • Member
  • Posts: 546
Reply 2 on: Jul 27, 2018
Excellent

carojassy25

  • Member
  • Posts: 299
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Did you know?

Anti-aging claims should not ever be believed. There is no supplement, medication, or any other substance that has been proven to slow or stop the aging process.

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Species-rich floras of chalk grassland compared to species-poor floras of acid soils. Species-rich floras of chalk grassland compared to species-poor floras of acid soils.
Giant Elliptical Galaxies Giant Elliptical Galaxies
Risks of infectious disease increase in (a) high-density agricultural populations compared to (b) lo Risks of infectious disease increase in (a) high-density agricultural populations compared to (b) lo
Inflated Phrases Compared with Concise Terms Inflated Phrases Compared with Concise Terms
Patent medicines contained a name brand that clearly identified the product and claimed to cure just ... Patent medicines contained a name brand that clearly identified the product and claimed to cure just ...
Liquid Water Properties compared with n-pentane, nonpolar, non-hydrogen bonding liquid Liquid Water Properties compared with n-pentane, nonpolar, non-hydrogen bonding liquid
Video: Depolarization of the SA node, Action potentials of the myocardium & ANS effects

For a complete list of videos, visit our video library