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

Author Question: Why should photons emitted by a hotter gas have, on average, shorter wavelengths than photons ... (Read 235 times)

appyboo

  • Hero Member
  • *****
  • Posts: 527
on: Jul 27, 2018
Why should photons emitted by a hotter gas have, on average, shorter wavelengths than photons emitted by a cooler gas?
 
  What will be an ideal response?

Question 2

Which of the following books of tabulated predicted planet positions was not based on uniform circular motion?
 
  a. the Rudolphine Tables by Kepler
  b. the Prutenic Tables based on Copernicus' model
  c. the Alphonsine Tables based on Ptolemy's observations and calculations


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

choc0chan

  • Sr. Member
  • ****
  • Posts: 362
Reply #1 on: Jul 27, 2018
Answer to Question 1

The wavelength of photons emitted by a gas depends on its temperature. The hotter the gas, the shorter the peak wavelength.

Answer to Question 2

a


appyboo

  • Hero Member
  • *****
  • Posts: 527
Reply #2 on: Jul 27, 2018
Thanks


choc0chan

  • Sr. Member
  • ****
  • Posts: 362
Reply #3 on: Jul 27, 2018
Welcome :)


« previous next »
 

Did you know?

There are more nerve cells in one human brain than there are stars in the Milky Way.

Did you know?

Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.

Did you know?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

Did you know?

In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

Menstrual cycle summary based on a 28-day (average) menstrual cycle. Menstrual cycle summary based on a 28-day (average) menstrual cycle.
In Search of Primordial Photons In Search of Primordial Photons
Average Number of Hours Slept per Day by Various Mammalian Species Average Number of Hours Slept per Day by Various Mammalian Species
How to find the average value of a function (Part 2) How to find the average value of a function (Part 2)
Average Annual Growth Rates of Population by Country Group Average Annual Growth Rates of Population by Country Group
Average Distribution of Incoming Solar Radiation Average Distribution of Incoming Solar Radiation
Video: Simple Diffusion - Ion transport

For a complete list of videos, visit our video library