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

Author Question: The largest nearby cluster of galaxies lies about 17 Mpc distant in A) Sagittarius. B) Sculptor. ... (Read 66 times)

stephzh

  • Hero Member
  • *****
  • Posts: 556
on: Jul 27, 2018
The largest nearby cluster of galaxies lies about 17 Mpc distant in
 
  A) Sagittarius.
  B) Sculptor.
  C) Coma Bernices.
  D) Virgo.
  E) Ursa Major.

Question 2

What led Kepler to abandon circular orbits and his discovery that planetary orbits are ellipses?
 
  A) a deviation between observed and model values that was much larger than the observation uncertainties
  B) a desire to gain prestige by using a more complicated model
  C) the observation of a comet moving on a highly eccentric orbit


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Alyson.hiatt@yahoo.com

  • Sr. Member
  • ****
  • Posts: 354
Reply #1 on: Jul 27, 2018
Answer to Question 1

D

Answer to Question 2

A


stephzh

  • Member
  • Posts: 556
Reply 2 on: Jul 27, 2018
Excellent

Kedrick2014

  • Member
  • Posts: 359
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

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.

Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

A road sign telling drivers that there may be devils nearby A road sign telling drivers that there may be devils nearby
All objects in the image are distant galaxies – not stars All objects in the image are distant galaxies – not stars
Giant Elliptical Galaxies Giant Elliptical Galaxies
The Rotation Curves of Four Spiral Galaxies The Rotation Curves of Four Spiral Galaxies
Monstrous people from distant lands depicted in a fifteenth-century European woodcut. Monstrous people from distant lands depicted in a fifteenth-century European woodcut.
Chimpanzees in nearby Mahale National Park practice a different grooming style: they clasp hands whi Chimpanzees in nearby Mahale National Park practice a different grooming style: they clasp hands whi
Video: Otitis Media

For a complete list of videos, visit our video library