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

Author Question: Orbital speed is the speed with which a planet moves around the Sun. This speed is determined by: ... (Read 188 times)

Alygatorr01285

  • Hero Member
  • *****
  • Posts: 564
on: Jul 27, 2018
Orbital speed is the speed with which a planet moves around the Sun. This speed is determined by:
 
  A) the mass of the planet only.
  B) the mass of the Sun only.
  C) both the mass of the planet and the mass of the Sun.
  D) the mass of the planet and its distance from the Sun.
  E) the mass of both the planet and the Sun and the distance between the two.

Question 2

Which of these features is attributed to the shrinking of Mercury's core?
 
  A) rilles
  B) scarps
  C) craters
  D) mare
  E) rays


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

parker125

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jul 27, 2018
Answer to Question 1

E

Answer to Question 2

B


Alygatorr01285

  • Hero Member
  • *****
  • Posts: 564
Reply #2 on: Jul 27, 2018
TY


parker125

  • Sr. Member
  • ****
  • Posts: 332
Reply #3 on: Jul 27, 2018
You're welcome


« previous next »
 

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Did you know?

According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Help With Orbital Mechanic Homework!! Help With Orbital Mechanic Homework!!
How Orbital Eccentricity Changes the Amount of Solar Radiation Earth Receives How Orbital Eccentricity Changes the Amount of Solar Radiation Earth Receives
J. M. W. Turner, Rain, Steam, and Speed—The Great Western Railway. J. M. W. Turner, Rain, Steam, and Speed—The Great Western Railway.
Planet Earth compared to all its water and air! Planet Earth compared to all its water and air!
At what speed does Grogzetti need to take the curve to avoid sliding? At what speed does Grogzetti need to take the curve to avoid sliding?
A pool player is attempting a fancy shot. He hits the cue ball giving it a speed of 5.57 m/s ... A pool player is attempting a fancy shot. He hits the cue ball giving it a speed of 5.57 m/s ...
Video: Kinetic parameters & Kinetic experiment

For a complete list of videos, visit our video library