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

Author Question: Which statement about planetary rings is not true? A) Rings are always located closer to a ... (Read 70 times)

Mimi

  • Hero Member
  • *****
  • Posts: 542
on: Jul 27, 2018
Which statement about planetary rings is not true?
 
  A) Rings are always located closer to a planet's surface than any large moons.
  B) Individual ring particles orbit their planet in accord with Kepler's laws, so that particles closer in orbit faster than particles farther out.
  C) Saturn's rings formed along with its moons 4.6 billion years ago.
  D) All four jovian planets have rings.

Question 2

For Galileo, the observation of the phases of ________ proved that Ptolemy's geocentric model with epicycles was wrong.
 
  Fill in the blank(s) with correct word


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Sophiapenny

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jul 27, 2018
Answer to Question 1

C

Answer to Question 2

Venus


Mimi

  • Member
  • Posts: 542
Reply 2 on: Jul 27, 2018
Excellent

TheNamesImani

  • Member
  • Posts: 334
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

True Friendship True Friendship
Neptune’s Rings Neptune’s Rings
Some vehicles use a surge tank, which is located at the highest level of the cooling system, with ... Some vehicles use a surge tank, which is located at the highest level of the cooling system, with ...
Midsagittal section indicating locations of true and false pelves Midsagittal section indicating locations of true and false pelves
Covalent bond- carbon rings Covalent bond- carbon rings
A diagram showing one of Mendel’s crosses. True-breeding strains of pea plants with smooth and ... A diagram showing one of Mendel’s crosses. True-breeding strains of pea plants with smooth and ...
Video: DNA Replication Factory and Protein

For a complete list of videos, visit our video library