Wikipedia:Featured picture candidates/Davisson—Germer experiment
Appearance
Voting period is over. Please don't add any new votes. Voting period ends on 8 Aug 2012 at 20:56:32 (UTC)
![](http://upload.wikimedia.org/wikipedia/commons/thumb/4/4e/Davisson-Germer_experiment.svg/250px-Davisson-Germer_experiment.svg.png)
![](http://upload.wikimedia.org/wikipedia/en/thumb/6/67/Davisson-Germer_experiment_edit1.svg/250px-Davisson-Germer_experiment_edit1.svg.png)
- Reason
- An essential visual aid towards understanding the experiment(which was a major one in physics). The image is based on facts taken from the article with the exception of the electron gun which was based on facts from electron gun.
- Articles in which this image appears
- Davisson-Germer experiment
- FP category for this image
- Wikipedia:Featured pictures/Diagrams, drawings, and maps/Diagrams
- Creator
- Roshan
- Support as nominator --Roshan (talk) 20:56, 30 July 2012 (UTC)
- Oppose:The "D" in movable detector, "C" in vacuum chamber, "T" in nickel target and "B" in electron beam need not be in uppercase IMO.--Gauravjuvekar (talk) 17:13, 1 August 2012 (UTC)
Done
- Comment More labels would be helpful. Makeemlighter (talk) 21:24, 2 August 2012 (UTC)
- How about now?? Roshan (talk) 15:57, 3 August 2012 (UTC)
- What are the boxes and arrows in the lower left corner? Pine✉ 22:35, 5 August 2012 (UTC)
- Parts of an electrical circuit(couple of batteries and a rheostat). Should I label those too??
- I would say yes. The symbols may be common knowledge to electrical engineers but it's not immediately obvious to me what those symbols represent. Pine✉ 03:42, 7 August 2012 (UTC)
- Parts of an electrical circuit(couple of batteries and a rheostat). Should I label those too??
- What are the boxes and arrows in the lower left corner? Pine✉ 22:35, 5 August 2012 (UTC)
- How about now?? Roshan (talk) 15:57, 3 August 2012 (UTC)
Roshan (talk) 17:19, 6 August 2012 (UTC)
- Not Promoted --Makeemlighter (talk) 01:32, 9 August 2012 (UTC)