In the formula E=nhf for a photon, what is n ?

  • Context: Undergrad 
  • Thread starter Thread starter physgirl
  • Start date Start date
  • Tags Tags
    Formula Photon
Click For Summary

Discussion Overview

The discussion centers on the interpretation of the variable "n" in the formula E=nhf, specifically in the context of photons. Participants explore whether "n" represents the number of photons or an energy level, delving into the implications of each interpretation.

Discussion Character

  • Debate/contested

Main Points Raised

  • Some participants propose that "n" represents the number of photons in the equation E=nhf.
  • Others suggest that "n" could be interpreted as an energy level, though this view is less supported in the discussion.
  • One participant notes that assuming the typical meanings of E, h, and f, "n" is likely the number of photons.
  • Another participant reiterates that "n" is the number of photons.

Areas of Agreement / Disagreement

Participants generally agree that "n" is the number of photons, though there is some uncertainty regarding alternative interpretations.

physgirl
Messages
99
Reaction score
0
In the formula E=nhf for a photon, what is "n"?

In the formula E=nhf for a photon, what is "n"?
The number of photons? or the energy level?
 
Physics news on Phys.org
number of photons.
 
...at least, assuming that E and h and f have their typical meanings, then n is the number of photons...
 
n is number of photons..
 

Similar threads

  • · Replies 2 ·
Replies
2
Views
1K
  • · Replies 33 ·
2
Replies
33
Views
3K
  • · Replies 8 ·
Replies
8
Views
2K
  • · Replies 11 ·
Replies
11
Views
2K
  • · Replies 8 ·
Replies
8
Views
799
  • · Replies 14 ·
Replies
14
Views
3K
  • · Replies 6 ·
Replies
6
Views
1K
  • · Replies 3 ·
Replies
3
Views
1K
  • · Replies 4 ·
Replies
4
Views
2K
  • · Replies 38 ·
2
Replies
38
Views
7K