Tagged Questions
-1
votes
1answer
80 views
Funny classroom experiments [closed]
I'd like to perform some weekly classroom experiments to keep my students interested and curious about everyday physics. Those experiments have to be quite easy to set up and not too easy to ...
2
votes
2answers
104 views
May molecules of ideal gases have an inner structure?
The following question is probably very elementary:
whether molecules of ideal gases may have optic properties?
As far as I understand, when one discusses optic properties, one assumes that molecules ...
11
votes
3answers
464 views
Light “diode” and 2nd law of thermodynamics
If I had a light "diode" - an object that only allowed light (at least for a range of frequencies) to travel through it in one direction, would this necessarily allow violations of the 2nd Law of ...
