This topic contains a solution. Click here to go to the answer

Author Question: Which is closest to the temperature of the core of the Sun? A) 10,000 K B) 100,000 K C) 1 ... (Read 62 times)

ssal

  • Hero Member
  • *****
  • Posts: 572
Which is closest to the temperature of the core of the Sun?
 
  A) 10,000 K
  B) 100,000 K
  C) 1 million K
  D) 10 million K
  E) 100 million K

Question 2

The planet's orbital period is:
 
  A) the time it takes it to rotate and have the same face toward us again.
  B) the time it takes to return to the same location in the sky, relative to the Sun.
  C) the time it takes for a satellite to orbit it.
  D) the time it takes for it to retrograde back to the same position as we pass it.
  E) the time its magnetic field takes to spin once.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

flannelavenger

  • Sr. Member
  • ****
  • Posts: 322
Answer to Question 1

D

Answer to Question 2

B



ssal

  • Hero Member
  • *****
  • Posts: 572
Both answers were spot on, thank you once again



flannelavenger

  • Sr. Member
  • ****
  • Posts: 322

 

Did you know?

Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Did you know?

Over time, chronic hepatitis B virus and hepatitis C virus infections can progress to advanced liver disease, liver failure, and hepatocellular carcinoma. Unlike other forms, more than 80% of hepatitis C infections become chronic and lead to liver disease. When combined with hepatitis B, hepatitis C now accounts for 75% percent of all cases of liver disease around the world. Liver failure caused by hepatitis C is now leading cause of liver transplants in the United States.

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

For a complete list of videos, visit our video library