- #1
Ultros88
- 4
- 0
Hi, I was wondering what branches of physics and mathematics deals with calculating the type of sound produced when various shaped objects move in the air at relatively slow speeds. Specifically I was wondering if it would be possible to move an object, say to spin a pin wheel, by using a very sensitive microphone to pick up the sound it makes whilst moving and then applying that sound at that location with a speaker. Plus, does anyone know where I can find out more about the fact that a light piece of cardboard will be attracted to a vibrating tuning fork.
Thanks,
Ultros
Thanks,
Ultros