4 ms·
A wavelength of 3 meters is about 100 MHz in the RF world, and 1 kHz in audio terms. An acoustic wavelength at STP is around 1ft/30cm, not 3m (which is closer
by Anechoic 14y ago
A wavelength of 3 meters is about 100 MHz in the RF world, and 1 kHz in audio terms.
An acoustic wavelength at STP is around 1ft/30cm, not 3m (which is closer to 100 Hz).
- CamperBob2 14y agoD'oh, you're right; I started punching calculator buttons with 1100 f/s and turned it into meters somehow. Point stands, though.