Son et Lumière

[Rhisiart]

Just to prove that light travels faster than sound (as if we didn't already know).

 

[bbloke]

A late reply, but Dr. John Salthouse used to tour, giving talks by that name ("Son et Lumière"). You can imagine what sort of demonstrations he did. For the videos below, if you struggle to hear what he is saying, turn the volume right up. ...Errr, perhaps not.

http://youtube.com/watch?v=msaex5kwMxQ&feature=related

http://youtube.com/watch?v=1KFvVy5Johw&feature=related

http://youtube.com/watch?v=hD_5Pu0NDnY&feature=related

 

[reed]

I wish I had a science teacher like Dr. Salthouse. I turned up the volume. A riot.