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

Author Question: The retrograde orbit of Triton dooms it to spiral inward toward Neptune, perhaps someday to make a ... (Read 189 times)

lak

  • Hero Member
  • *****
  • Posts: 546
on: Jul 27, 2018
The retrograde orbit of Triton dooms it to spiral inward toward Neptune, perhaps someday to make a ring system.
 
  Indicate whether the statement is true or false

Question 2

The star Wolf 1061 has a parallax of 2.34 arc seconds, while the star Ross 652 has a parallax of 1.70 arc seconds. What can you correctly conclude?
 
  A) Wolf 1061 must have a larger proper motion than Ross 652.
  B) Ross 652 is closer to Earth than Wolf 1061.
  C) Both stars are outside the Milky Way galaxy.
  D) Wolf 1061 is closer to Earth than Ross 652.
  E) Ross 652 must have a larger proper motion than Wolf 1061.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

vickybb89

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Jul 27, 2018
Answer to Question 1

TRUE

Answer to Question 2

D


lak

  • Hero Member
  • *****
  • Posts: 546
Reply #2 on: Jul 27, 2018
TY


vickybb89

  • Sr. Member
  • ****
  • Posts: 347
Reply #3 on: Jul 27, 2018
You're welcome


« previous next »
 

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?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

Did you know?

Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

The use of bacteria to make human insulin The use of bacteria to make human insulin
Neptune Neptune
Early in the twentieth century, when malnutrition was common, companies such as this one advertised Early in the twentieth century, when malnutrition was common, companies such as this one advertised
Robert Smithson, Spiral Jetty, Great Salt Lake, Utah. Robert Smithson, Spiral Jetty, Great Salt Lake, Utah.
Two wells are filled with the same antigen, and when they diffuse to the antibody, they make a line ... Two wells are filled with the same antigen, and when they diffuse to the antibody, they make a line ...
Using your fingertips at the edge of the eye orbit, apply L stroke down to chin and back toward the ... Using your fingertips at the edge of the eye orbit, apply L stroke down to chin and back toward the ...
Video: Facilitated Diffusion - Glucose transport

For a complete list of videos, visit our video library