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

Author Question: If we increased the pressure in a gas, how will its spectral lines be affected? What will be an ... (Read 36 times)

BRWH

  • Hero Member
  • *****
  • Posts: 553
on: Jul 27, 2018
If we increased the pressure in a gas, how will its spectral lines be affected?
 
  What will be an ideal response?

Question 2

Why is ten million degrees critical to the proton-proton cycle?
 
  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

dmurph1496

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

The lines will broaden (or even disappear if the density becomes too great)

Answer to Question 2

At temperatures less than this, the protons repel each other before the strong nuclear force can fuse them together to start the process the Sun shines by.


BRWH

  • Member
  • Posts: 553
Reply 2 on: Jul 27, 2018
Wow, this really help

Chelseyj.hasty

  • Member
  • Posts: 319
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

Did you know?

Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

A parish nurse checks the blood pressure of a church member A parish nurse checks the blood pressure of a church member
Dimensions of quality of life affected by cancer Dimensions of quality of life affected by cancer
Cranial capacity has increased approximately fourfold over the last 3.5 million years of hominin evo Cranial capacity has increased approximately fourfold over the last 3.5 million years of hominin evo
A steady needle reading that drops 2 or 3 inches Hg when the engine speed is increased slightly ... A steady needle reading that drops 2 or 3 inches Hg when the engine speed is increased slightly ...
Palpating for rebound tenderness: Applying pressure Palpating for rebound tenderness: Applying pressure
Blood pressure measurements: Palpable blood pressure Blood pressure measurements: Palpable blood pressure
Video: Blood Pressure Measurement

For a complete list of videos, visit our video library