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 192 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?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Did you know?

The FDA recognizes 118 routes of administration.

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Sedna’s Orbit Sedna’s Orbit
The skulls of living haplorhines differ from those of strepsirhines by having large brains, an enclo The skulls of living haplorhines differ from those of strepsirhines by having large brains, an enclo
Robert Smithson, Spiral Jetty, Great Salt Lake, Utah. Robert Smithson, Spiral Jetty, Great Salt Lake, Utah.
Each cell nucleus throughout the body contains the genes, DNA, and chromosomes that make up the ... Each cell nucleus throughout the body contains the genes, DNA, and chromosomes that make up the ...
Using the fingertips of one hand, make contact with an area on the back with high fascial ... Using the fingertips of one hand, make contact with an area on the back with high fascial ...
Using the Ti plasmid to make a transgenic plant Using the Ti plasmid to make a transgenic plant
Video: Wound Repair Animation

For a complete list of videos, visit our video library