It is three times the fundamental frequency. Scroll down to related links and look at "Calculations of Harmonics from Fundamental Frequency".
750MHz
The fundamental = 1st harmonic is not an overtone!Fundamental frequency = 1st harmonic = 528 Hz.2nd harmonic = 1st overtone = 1056 HzLook at the link: "Calculations of Harmonics from FundamentalFrequency".
385
440 cycles per second. 1 Hz = 1 cycle per second
speed = wavelength * frequency wavelength = 102 meters frequency = 250 Hz = 250 cycles/second 102 * 250 = 25500 meters/second
an adult male's voice ranges from 85 to 155 Hz and adult female's voice ranges from 160 to 250 Hz
The first harmonic, is the fundamental frequency, or 550 Hz. The second harmonic would be twice that, or 1100 Hz. The third would be twice that, or 1650 Hz and so on...
The fundamental = 1st harmonic is not an overtone!Fundamental frequency = 1st harmonic = 528 Hz.2nd harmonic = 1st overtone = 1056 HzLook at the link: "Calculations of Harmonics from FundamentalFrequency".
385
Second Harmonic
Fundamental frequency = 1st harmonic = 256 Hz 2nd harmonic = 1st overtone = 512 Hz 3rd harmonic = 2nd overtone = 768 Hz. Look at the link: "Calculations of Harmonics from Fundamental Frequency".
440 cycles per second. 1 Hz = 1 cycle per second
The article in the related link describes how harmonic imaging is used in ultrasound devices. Basically, you transmit at one frequency, but listen for one of the harmonic frequencies (a whole-number multiple of the original frequency: according to the article, usually the 2nd harmonic, which is double the original frequency - so if the original frequency is 20,000 Hz, then you are listening in the 40,000 Hz range)
The second harmonic will be 2 x the fundamental; the third harmonic is 3 x the fundamental: 500 Hz, and 750Hz.
There should be two beat frequencies produced: 506 Hz and 6 Hz.
1600HZ 400HZ x 4
The frequency of a C of the fourth octave is approximately 261.626 Hz.
first harmonic