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

Author Question: All the following statements are true. Which one follows directly from Kepler's third law ? A) ... (Read 65 times)

newbem

  • Hero Member
  • *****
  • Posts: 579
on: Jul 27, 2018
All the following statements are true. Which one follows directly from Kepler's third law ?
 
  A) Venus takes longer to rotate than it does to orbit the Sun.
  B) Venus has a thicker atmosphere than Mercury.
  C) Venus orbits the Sun at a slower average speed than Mercury.
  D) Venus is more massive than Mercury.

Question 2

The Sun's observed spectrum is
 
  A) a continuum with no lines, as shown by the rainbow.
  B) only emission lines on a black background.
  C) only absorption lines on a black background.
  D) a continuum with absorption lines.
  E) a continuum with emission lines.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mirabriestensky

  • Sr. Member
  • ****
  • Posts: 325
Reply #1 on: Jul 27, 2018
Answer to Question 1

C

Answer to Question 2

D


newbem

  • Member
  • Posts: 579
Reply 2 on: Jul 27, 2018
Wow, this really help

ghepp

  • Member
  • Posts: 361
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Apparent and True Orbits of Alpha Centauri. Apparent and True Orbits of Alpha Centauri.
TrUe....FaLsE TrUe....FaLsE
Kepler 62 Kepler 62
A recruiting poster for the “True Sons of Freedom” encouraged African Americans to enlist. In fact, A recruiting poster for the “True Sons of Freedom” encouraged African Americans to enlist. In fact,
A gasoline direct-injection system injects fuel under high pressure directly into the combustion ... A gasoline direct-injection system injects fuel under high pressure directly into the combustion ...
Locate and apply thumb pressure directly into suspected TrPs in upper trapezius. Locate and apply thumb pressure directly into suspected TrPs in upper trapezius.
Video: Non-polar compounds - insolubility

For a complete list of videos, visit our video library