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

Author Question: Why are less massive stars thought to age more slowly than more massive stars despite the fact they ... (Read 97 times)

jrubin

  • Hero Member
  • *****
  • Posts: 552
on: Jul 14, 2018
Why are less massive stars thought to age more slowly than more massive stars despite the fact they have much less fuel?
 
  What will be an ideal response?

Question 2

List the steps thought to be involved in the evolution of Sun-like stars.
 
  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

momolu

  • Sr. Member
  • ****
  • Posts: 320
Reply #1 on: Jul 14, 2018
Answer to Question 1

Hot, massive blue stars radiate energy at such an enormous rate that they substantially deplete their hydrogen fuel much more quickly than smaller main sequence stars. You could compare them to cars. A Hummer uses up its enormous fuel reservoir very quickly, whereas a Smart car uses up its comparably tiny fuel reservoir very slowly.

Answer to Question 2

Cloud of dust and gas (nebula)  protostar  main sequence star  red giant  planetary nebula  white dwarf.


jrubin

  • Member
  • Posts: 552
Reply 2 on: Jul 14, 2018
YES! Correct, THANKS for helping me on my review

sailorcrescent

  • Member
  • Posts: 334
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

About 600,000 particles of skin are shed every hour by each human. If you live to age 70 years, you have shed 105 pounds of dead skin.

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Did you know?

In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).

Drive - In fact it was you Drive - In fact it was you
Many thought ideological politics was over in the United States, but 2012 showed strong ideological Many thought ideological politics was over in the United States, but 2012 showed strong ideological
In addition to common schools, thousands of female seminaries were built between 1820 and 1850, many In addition to common schools, thousands of female seminaries were built between 1820 and 1850, many
SBTRKT - Look at Stars Ft. Sampha SBTRKT - Look at Stars Ft. Sampha
Thought Suppression (1 of 4) Thought Suppression (1 of 4)
Video: baroreceptors

For a complete list of videos, visit our video library