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

Author Question: In general, the narrower the spectral line of a star A) the hotter the star is. B) the bigger ... (Read 67 times)

dollx

  • Hero Member
  • *****
  • Posts: 558
on: Jul 27, 2018
In general, the narrower the spectral line of a star
 
  A) the hotter the star is.
  B) the bigger the star is.
  C) the denser the star is.
  D) the smaller the star is.
  E) the cooler the star is.

Question 2

Noting the turnoff mass in a star cluster allows you to determine its:
 
  A) distance.
  B) radial velocity.
  C) age.
  D) total mass.
  E) number of stars.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cassie_ragen

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Jul 27, 2018
Answer to Question 1

B

Answer to Question 2

C


dollx

  • Member
  • Posts: 558
Reply 2 on: Jul 27, 2018
Wow, this really help

nothere

  • Member
  • Posts: 324
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

After 5 years of being diagnosed with rheumatoid arthritis, one every three patients will no longer be able to work.

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

A Binary Star System A Binary Star System
A general hospital A general hospital
To retrieve flash codes from an OBD-I General Motors vehicle, connect terminals A and B with the ... To retrieve flash codes from an OBD-I General Motors vehicle, connect terminals A and B with the ...
Hives is a general contraindication in the acute phase and a local contraindication in the subacute ... Hives is a general contraindication in the acute phase and a local contraindication in the subacute ...
Overview of lymphatic system structures and the general direction of lymph flow from the extremities ... Overview of lymphatic system structures and the general direction of lymph flow from the extremities ...
Florometra Crinoid or Feather Star, Phylum Echinodermata. Monterey Canyon, California. Florometra Crinoid or Feather Star, Phylum Echinodermata. Monterey Canyon, California.
Video: Nucleic acid digestion - brush border enzymes, end products & transport mechanism

For a complete list of videos, visit our video library