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

Author Question: The Saturnian moons of most interest to exobiologists are A) Rhea and Iapetus. B) Phoebe and ... (Read 28 times)

chandani

  • Hero Member
  • *****
  • Posts: 541
on: Jul 27, 2018
The Saturnian moons of most interest to exobiologists are
 
  A) Rhea and Iapetus.
  B) Phoebe and Dione.
  C) Mimas and Tethys.
  D) Hyperion and Miranda.
  E) Titan and Enceladus.

Question 2

Which is longer, the sidereal or synodic month? Why?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

briseldagonzales

  • Sr. Member
  • ****
  • Posts: 303
Reply #1 on: Jul 27, 2018
Answer to Question 1

E

Answer to Question 2

The synodic month takes an extra two days, because the Earth is also revolving around the Sun, so after 27.3 days the Moon returns to the same place among the stars, but the Earth has revolved about 27 degrees ahead of where it was last month; it takes the Moon two days to catch up to us.


chandani

  • Member
  • Posts: 541
Reply 2 on: Jul 27, 2018
Great answer, keep it coming :)

raili21

  • Member
  • Posts: 324
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

Medication errors are three times higher among children and infants than with adults.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Did you know?

The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

A 1998 false-colour near-infrared image of Uranus showing cloud bands, rings, and moons obtained by A 1998 false-colour near-infrared image of Uranus showing cloud bands, rings, and moons obtained by
Pluto’s Moons Nix and Hydra Pluto’s Moons Nix and Hydra
How to calculate present value using the compound interest formula (Question 2) How to calculate present value using the compound interest formula (Question 2)
A $50 000 bond bearing interest at 5.5% payable semi-annually is redeemable at par on August ... A $50 000 bond bearing interest at 5.5% payable semi-annually is redeemable at par on August ...
A $50 000 bond bearing interest at 6.5% bond payable semi-annually matures in 10 years. If it ... A $50 000 bond bearing interest at 6.5% bond payable semi-annually matures in 10 years. If it ...
A non-interest-bearing five-year note for $54600.00 issued May 1, 2015, is discounted April 1, ... A non-interest-bearing five-year note for $54600.00 issued May 1, 2015, is discounted April 1, ...
Video: Blood Flow through the Human Heart

For a complete list of videos, visit our video library