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

Author Question: What is the relation between galaxy brightness and the width of the emission ... (Read 36 times)

burchfield96

  • Hero Member
  • *****
  • Posts: 610
on: Jul 28, 2018
What is the relation between galaxy brightness and the width of the emission lines?

Question 2

A uniform magnetic field is directed along the x axis. For what orientation of a flat, rectangular coil is the flux through the rectangle a maximum?
  1.It is a maximum in the xy plane.
  2.It is a maximum in the xz plane.
  3.It is a maximum in the yz plane.
  4.The flux has the same nonzero value for all these orientations.
  5.The flux is zero in all cases.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Shshxj

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Jul 28, 2018
Answer to Question 1

The wider the H2 line the brighter the galaxy.

Answer to Question 2

3


burchfield96

  • Member
  • Posts: 610
Reply 2 on: Jul 28, 2018
Excellent

bitingbit

  • Member
  • Posts: 323
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

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?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Carbon dioxide emission per gigajoule of energy released Carbon dioxide emission per gigajoule of energy released
Spitzer Telescope Picture of a galaxy Spitzer Telescope Picture of a galaxy
The evaporative emission control system includes all of the lines, hoses, and valves, plus the ... The evaporative emission control system includes all of the lines, hoses, and valves, plus the ...
A typical evaporative emission control system. Note that when the computer turns on the canister ... A typical evaporative emission control system. Note that when the computer turns on the canister ...
How much the temperature will rise depends on many factors that affect the level of GHG emission How much the temperature will rise depends on many factors that affect the level of GHG emission
Posterior view of midbrain in relation to brain stem Posterior view of midbrain in relation to brain stem
Video: Isovolumetric VC, Ventricular ejection, Isovolumetric & Passive ventricular filling

For a complete list of videos, visit our video library