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 77 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?

Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Did you know?

Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.

Did you know?

Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

For a complete list of videos, visit our video library