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

Author Question: The composition of a planet can be determined by A) the Doppler technique. B) astrometric ... (Read 93 times)

Mimi

  • Hero Member
  • *****
  • Posts: 542
on: Jul 27, 2018
The composition of a planet can be determined by
 
  A) the Doppler technique.
  B) astrometric measurements.
  C) transit observations.
  D) spectra.
  E) all of the above

Question 2

Which of these is NOT a consequence of resonance?
 
  A) the Moon's periods of rotation and revolution are equal
  B) the orbital periods of Neptune and Pluto
  C) the Kirkwood Gaps in the asteroid belt
  D) Venus' cloud and surface rotation rates
  E) Mercury's rotation and revolution around the Sun


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kilada

  • Sr. Member
  • ****
  • Posts: 311
Reply #1 on: Jul 27, 2018
Answer to Question 1

D

Answer to Question 2

D


Mimi

  • Hero Member
  • *****
  • Posts: 542
Reply #2 on: Jul 27, 2018
Thanks


kilada

  • Sr. Member
  • ****
  • Posts: 311
Reply #3 on: Jul 27, 2018
Welcome :)


« previous next »
 

Did you know?

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

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

From space earth shows itself as a planet covered mostly by water. From space earth shows itself as a planet covered mostly by water.
Changes in boreal forest composition along a chronosequence in Quebec. Dates refer to the year of th Changes in boreal forest composition along a chronosequence in Quebec. Dates refer to the year of th
A very high-resolution texture of the planet Mars A very high-resolution texture of the planet Mars
Binding site variation for transcription factor CEBPA along gene PCK1 as determined by ChIP Binding site variation for transcription factor CEBPA along gene PCK1 as determined by ChIP
Alternative technique for palpating the thyroid Alternative technique for palpating the thyroid
Determined the magnitude of the magnetic force on the conductor. Determined the magnitude of the magnetic force on the conductor.
Video: Endocytosis -Types and Phagocytosis

For a complete list of videos, visit our video library