Since nobody else...........

[knotman2]

Hey Sennen, that was a very informative demonstration of wave behaviour with your wave machine. Short, snappy and to the point, a bit like waves themselves!
At least the next time I get wave-smacked in the chest and face, I\'ll know whether it was reflected, refracted or diffracted. Should help a little.
Thanks,
Knotman

[conorsmith]

There you go, I have increased your Karma to \"2\"

And yes, it was a great demonstration and very informative.

Did you ever think of teaching as a career?

[tadhgbarry]

TnadT article perchance???? :whistle:

[Chancer]

Can you video it and post it on the web.

[afinn]

Yes indeed, can I second that, a very informative demonstration, also the knot session was very good and the knots are something everyone ought to know how to do, very handy. Would be great to have it on video.
I was paddling with the man himself on Sat in a group and was capsized by one of them waves, not sure which one yet.... :laugh:

[knotman2]

Just kidding Chancer. Prepared these especially for you.

http://www.youtube.com/watch?v=G1FIBuyb ... re=related

http://www.youtube.com/watch?v=ay6-6_h2 ... re=related

http://www.youtube.com/watch?v=dNx70orC ... D5027A416D

Knotman2nd class

[afinn]

Thanks Sennan, I thought it might have been Willie all right but wasn\'t sure :laugh: I will be more cautious around him in future.................

[Chancer]

Thanks Sennen, If you want something done ask a busy man. I like the one on refraction best, it really shows what happens very well. Second class maybe, but not second best.