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

Author Question: Consider the planet Mars: Earth mass = 6.0 1024 kg = 9.3 Mars mass; Earth radius = 6380.km = 1.89 ... (Read 99 times)

armygirl

  • Hero Member
  • *****
  • Posts: 556
on: Jul 27, 2018
Consider the planet Mars: Earth mass = 6.0  1024 kg = 9.3  Mars mass; Earth radius = 6380.km = 1.89  Mars radius What is the acceleration of gravity on Mars?
 
  What will be an ideal response?

Question 2

What is a possible reason why Venus does not have plate tectonics?
 
  A) it is too small
  B) its crust is too dry and stiff to break into plates
  C) it has no partially molten iron core
  D) Both A and B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Missbam101

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Jul 27, 2018
Answer to Question 1

3.8 m/s2

Answer to Question 2

D


armygirl

  • Member
  • Posts: 556
Reply 2 on: Jul 27, 2018
:D TYSM

parker125

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.

Did you know?

The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

Did you know?

There are more sensory neurons in the tongue than in any other part of the body.

Life on Earth Life on Earth
The Structure of an Old High-Mass Star The Structure of an Old High-Mass Star
Change in Bone Mass over Time In your early years, more bone mass is added than lost in your body Change in Bone Mass over Time In your early years, more bone mass is added than lost in your body
Atomic Number and Mass Number Atomic Number and Mass Number
A satellite that is in a circular orbit 230 km above the surface of the planet Zeeman-474 has ... A satellite that is in a circular orbit 230 km above the surface of the planet Zeeman-474 has ...
Mass spectrometry of a synthetic version of collagen peptide Mass spectrometry of a synthetic version of collagen peptide
Video: Neurosynapse Animation

For a complete list of videos, visit our video library