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

Author Question: A solar-mass star will evolve off the main sequence when A) it loses all its neutrinos, so fusion ... (Read 44 times)

laurencescou

  • Hero Member
  • *****
  • Posts: 593
on: Jul 27, 2018
A solar-mass star will evolve off the main sequence when
 
  A) it loses all its neutrinos, so fusion must cease.
  B) it completely runs out of hydrogen.
  C) it builds up a core of inert helium.
  D) it explodes as a violent nova.
  E) it expels a planetary nebula to cool off and release radiation.

Question 2

The next moon likely to be broken up into a ring is
 
  A) Triton. B) Mimas. C) Io. D) Ganymede. E) Charon.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

macmac

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jul 27, 2018
Answer to Question 1

C

Answer to Question 2

A


laurencescou

  • Member
  • Posts: 593
Reply 2 on: Jul 27, 2018
:D TYSM

31809pancho

  • Member
  • Posts: 317
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

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?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

Electrospray mass spectrometry of a protein Electrospray mass spectrometry of a protein
The same star field photographed with (a) a ground-based telescope, which is subject to poor seeing The same star field photographed with (a) a ground-based telescope, which is subject to poor seeing
Global OBD II can be accessed from the main menu on all aftermarket and some original equipment ... Global OBD II can be accessed from the main menu on all aftermarket and some original equipment ...
The Solar Constant The Solar Constant
Location of the main structures of the vessels Location of the main structures of the vessels
Determine the mass of a nonvolatile, nonionizing compound that must be added to 4.76 kg of ... Determine the mass of a nonvolatile, nonionizing compound that must be added to 4.76 kg of ...
Video: Digestive System Animation

For a complete list of videos, visit our video library