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

Author Question: Rank the following 4 items in order of increasing density (low to high). A) black hole ... (Read 28 times)

bucstennis@aim.com

  • Hero Member
  • *****
  • Posts: 532
on: Jul 27, 2018
Rank the following 4 items in order of increasing density (low to high).
 
  A) black hole singularity, main-sequence star, white dwarf, neutron star
  B) main-sequence star, neutron star, white dwarf, black hole singularity
  C) main-sequence star, white dwarf, neutron star, black hole singularity
  D) main-sequence star, black hole singularity, neutron star, white dwarf

Question 2

Which of the following best describes the composition of the particles forming Saturn's rings?
 
  A) methane ice
  B) hydrogen and helium
  C) water ice
  D) metallic grains
  E) volcanic rock


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

aburgess

  • Sr. Member
  • ****
  • Posts: 361
Reply #1 on: Jul 27, 2018
Answer to Question 1

C

Answer to Question 2

C


bucstennis@aim.com

  • Hero Member
  • *****
  • Posts: 532
Reply #2 on: Jul 27, 2018
TY


aburgess

  • Sr. Member
  • ****
  • Posts: 361
Reply #3 on: Jul 27, 2018
You're welcome


« previous next »
 

Did you know?

Blood is approximately twice as thick as water because of the cells and other components found in it.

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Did you know?

Thyroid conditions may make getting pregnant impossible.

Supermassive Black Holes as Engines for Galactic Activity Supermassive Black Holes as Engines for Galactic Activity
The Laguna Santero, Retablo and high altar of the Church of San José, Old Laguna Pueblo, New ... The Laguna Santero, Retablo and high altar of the Church of San José, Old Laguna Pueblo, New ...
Sample Items from the Brief Multidimensional Measure of Religiousness/Spirituality (BMMRS) Sample Items from the Brief Multidimensional Measure of Religiousness/Spirituality (BMMRS)
A typical module-controlled high-side driver (HSD) where the module itself supplies the electrical ... A typical module-controlled high-side driver (HSD) where the module itself supplies the electrical ...
Pneumonia patient’s chest x-ray. Note the irregular areas of density. Pneumonia patient’s chest x-ray. Note the irregular areas of density.
Step stool can help clients get onto and off of a high table. Step stool can help clients get onto and off of a high table.
Video: Genetic terms Animation

For a complete list of videos, visit our video library