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

Author Question: According to Newton's theory of gravity, why does the Moon have a much lower acceleration than a ... (Read 132 times)

bobbysung

  • Hero Member
  • *****
  • Posts: 519
on: Jul 28, 2018
According to Newton's theory of gravity, why does the Moon have a much lower acceleration than a falling object on Earth?
 a. Because the Moon is so heavy.
  b. Because the Moon is close to Earth's center.
  c. Because the Moon is lighter than Earth.
  d. Because the Moon is farther away from Earth's center than the object falling at Earth's surface.
  e. Because the Moon has its own gravitational field.

Question 2

Which force did Kepler believe moved the planets around the Sun?
 a. electricity
  b. inertia
  c. light from the Sun
  d. gravity
  e. magnetism


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Anton

  • Sr. Member
  • ****
  • Posts: 302
Reply #1 on: Jul 28, 2018
Answer to Question 1

d

Answer to Question 2

e


bobbysung

  • Hero Member
  • *****
  • Posts: 519
Reply #2 on: Jul 28, 2018
TY


Anton

  • Sr. Member
  • ****
  • Posts: 302
Reply #3 on: Jul 28, 2018
You're welcome


« previous next »
 

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

There are more nerve cells in one human brain than there are stars in the Milky Way.

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

It is difficult to obtain enough calcium without consuming milk or other dairy foods.

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

This is a view of the moon transiting This is a view of the moon transiting
Comparison of Ceres with the Moon and Earth Comparison of Ceres with the Moon and Earth
Possible Causes of Abnormal Specific Gravity Possible Causes of Abnormal Specific Gravity
4.1 Age changes in total IQ based on cross-sectional data (lower line) and longitudinal data ... 4.1 Age changes in total IQ based on cross-sectional data (lower line) and longitudinal data ...
Maslow’s hierarchy of needs proposes that lower needs dominate the individual’s motivations and ... Maslow’s hierarchy of needs proposes that lower needs dominate the individual’s motivations and ...
Sir Isaac Newton Sir Isaac Newton
Video: Interspecific Competition Relationship - Competitive & Niche Differentiation

For a complete list of videos, visit our video library