Cool resonant mode demonstration

[waht]

Here is a nice demonstration of resonance and vibrational modes.

 

[Nick89]

Cool, I love how some of the patterns jump into existence very quickly...

 

[pallidin]

That's a nice demo. I agree that the transitions are stunning.
I wonder what patterns would exhibit in the ultrasonic range.

 

[waht]

That's a nice demo. I agree that the transitions are stunning.
I wonder what patterns would exhibit in the ultrasonic range.

I think you should expect to see more tightly spaced patterns.