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

Author Question: Rotation of the protostar helps generate the magnetic fields and bipolar flows. Indicate whether ... (Read 80 times)

naturalchemist

  • Hero Member
  • *****
  • Posts: 542
on: Jul 27, 2018
Rotation of the protostar helps generate the magnetic fields and bipolar flows.
 
  Indicate whether the statement is true or false

Question 2

Sirius is a star with spectral type A star and Rigel is a star with spectral type B star. What can we conclude?
 
  A) Rigel has a higher core temperature than Sirius.
  B) Sirius has a higher core temperature than Rigel.
  C) Rigel has a higher surface temperature than Sirius.
  D) Sirius has a higher surface temperature than Rigel.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

JaynaD87

  • Sr. Member
  • ****
  • Posts: 368
Reply #1 on: Jul 27, 2018
Answer to Question 1

TRUE

Answer to Question 2

C


naturalchemist

  • Member
  • Posts: 542
Reply 2 on: Jul 27, 2018
YES! Correct, THANKS for helping me on my review

ktidd

  • Member
  • Posts: 319
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Did you know?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

Did you know?

It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Receptive Fields of Color-Sensitive Ganglion Cells Receptive Fields of Color-Sensitive Ganglion Cells
The anatomical asymmetry detected in the planum temporale of musicians by magnetic resonance ... The anatomical asymmetry detected in the planum temporale of musicians by magnetic resonance ...
Earth’s Revolution and Rotation Earth’s Revolution and Rotation
Common Bipolar Disorder Medications Common Bipolar Disorder Medications
Fields of Environmental Science Fields of Environmental Science
Rotation of the spine Rotation of the spine
Video: Spinal Cord Injury Animation

For a complete list of videos, visit our video library