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

Author Question: Discuss the various factors which affect the absorption and emission of photons by a hydrogen atom. ... (Read 33 times)

bb

  • Hero Member
  • *****
  • Posts: 544
on: Jul 14, 2018
Discuss the various factors which affect the absorption and emission of photons by a hydrogen atom.
 
  What will be an ideal response?

Question 2

Define and discuss the following terms involving radiation: electric wave, magnetic wave, wavelength, wave amplitude, wave speed, black body, Stefan-Boltzmann law, Wien's law, electromagnetic bands.
 
  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

dreamfighter72

  • Sr. Member
  • ****
  • Posts: 355
Reply #1 on: Jul 14, 2018
Answer to Question 1

Answer: Electrons orbit the nucleus of atoms in prescribed zones called shells. Upon receiving energy in the form of a photon, the electron is in an excited state and jumps to its next shell. When the electron returns to its ground state, it releases energy in the form of a photon. The energy emitted by such atoms must occur in discrete packets; at the atomic scale, units of energy are divided into individual parcels.

Answer to Question 2

Answer: Electric wave: the electric component of an electromagnetic wave. magnetic wave: the magnetic component of an electromagnetic wave. wavelength: distance between wave crests. wave amplitude: the height of a wave. wave speed: the speed of light. black body: a hypothetical object that emits the maximum possible radiation at every wavelength. Stefan-Boltzmann law: the intensity of energy radiated by a blackbody increases according to the fourth power of its absolute temperature. Wien's law: hotter objects radiate energy at shorter wavelengths than do cooler bodies. electromagnetic bands: a grouping of wavelength rangesranges.


bb

  • Member
  • Posts: 544
Reply 2 on: Jul 14, 2018
Wow, this really help

at

  • Member
  • Posts: 359
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Did you know?

Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.

Examples of hydrogen bonds Examples of hydrogen bonds
Digestion and absorption of carbohydrates in the small intestine. Digestion and absorption of carbohydrates in the small intestine.
The absorption of cerebrospinal fluid from the subarachnoid space (blue) into a major sinus. Note ... The absorption of cerebrospinal fluid from the subarachnoid space (blue) into a major sinus. Note ...
Compressibility factors of gases and vapors. Compressibility factors of gases and vapors.
Absorption spectra of cytochromes Absorption spectra of cytochromes
Endocytosis: Absorption Methods in the Small Intestine Endocytosis: Absorption Methods in the Small Intestine
Video: Fetal Development of the Cardiovascular System

For a complete list of videos, visit our video library