« previous next »

Author Question: According to the Zeeman effect, the splitting of a sunspot's spectral lines is d (Read 1906 times)

plus1

  • Hero Member
  • *****
  • Posts: 676
on: Aug 28, 2013
According to the Zeeman effect, the splitting of a sunspot's spectral lines is due to
A) their rapid rotation.
B) temperature variations.
C) their magnetic fields.
D) their radial velocity.
E) a Doppler shift,


notis

  • Hero Member
  • *****
  • Posts: 596
Reply #1 on: Aug 28, 2013
I know the answer! It's C.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

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?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

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.

Imaginary Thoracic Lines, Right Lateral View Imaginary Thoracic Lines, Right Lateral View
Flynn Effect IQ scores have risen across developed countries in recent decades. Source: Flynn (199 Flynn Effect IQ scores have risen across developed countries in recent decades. Source: Flynn (199
Press along sen lines and marma points on inner forearm. Press along sen lines and marma points on inner forearm.
The enhanced greenhouse effect The enhanced greenhouse effect
The effect of frameshift mutations on a DNA sequence repeating the triplet sequence GAG The effect of frameshift mutations on a DNA sequence repeating the triplet sequence GAG
Smoking’s effect on lungs Smoking’s effect on lungs
Video: Membrane Protein and Facilitated Transport (Passive Vs Active)

For a complete list of videos, visit our video library