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

Author Question: What factors can complicate the collapse of an interstellar cloud into a star? What will be an ... (Read 67 times)

hbsimmons88

  • Hero Member
  • *****
  • Posts: 526
on: Jul 27, 2018
What factors can complicate the collapse of an interstellar cloud into a star?
 
  What will be an ideal response?

Question 2

How does Pluto's behavior at perihelion support its planetary status?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

af

  • Sr. Member
  • ****
  • Posts: 356
Reply #1 on: Jul 27, 2018
Answer to Question 1

The initial spin of the cloud and the conservation of angular momentum result in the cloud flattening into a rapidly rotating disk. For the disk not to fly apart requires a larger mass to produce sufficiently strong gravity to hold the disk together. Magnetic fields can hinder the collapse in a direction perpendicular to the field lines. The ionized gas is tied to the magnetic field and the field is pulled in by the gas. The ionized gas responds more to the magnetic field than it does to gravity.

Answer to Question 2

It develops a temporary atmosphere, much like a comet's coma.


hbsimmons88

  • Member
  • Posts: 526
Reply 2 on: Jul 27, 2018
Gracias!

jackie

  • Member
  • Posts: 324
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

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

Did you know?

If all the neurons in the human body were lined up, they would stretch more than 600 miles.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

The strongest synthetic topical retinoid drug available, tazarotene, is used to treat sun-damaged skin, acne, and psoriasis.

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

star cluster NGC 6604 star cluster NGC 6604
Star-Nosed Mole Star-Nosed Mole
Model of a Neutron Star’s Interior Model of a Neutron Star’s Interior
Factors influencing character of respirations Factors influencing character of respirations
Factors Contributing to Resting Membrane Potential Factors Contributing to Resting Membrane Potential
Illustrated correlation between the Mendelian postulates of unit factors Illustrated correlation between the Mendelian postulates of unit factors
Video: Phases of the Female Reproductive Cycle - Hormonal regulation

For a complete list of videos, visit our video library