0
Most speech is found in the band of 300 to 3000 Hz
What else can I help you with?
Is am frequencies higher then FM frequencies?
no
Are fundamental frequencies and overtones also called resonance frequencies?
No, fundamental frequencies and overtones are not typically referred to as resonance frequencies. Resonance frequencies are specific frequencies at which an object naturally vibrates or oscillates when subjected to external forces. Fundamental frequencies are the lowest frequency at which an object can vibrate, while overtones are multiples of the fundamental frequency.
Why two frequencies are used in dtmf?
The tone frequencies, are selected such that harmonics and intermodulation products will not cause an unreliable signal. No frequency is a multiple of another, the difference between any two frequencies does not equal any of the frequencies, and the sum of any two frequencies does not equal any of the frequencies.
What is the relationship between natural frequencies of an object and the harmonics that can be created in the object?
The natural frequencies of an object are the frequencies at which the object tends to vibrate easily. Harmonics are frequencies that are integer multiples of the fundamental frequency. When an object is excited at its natural frequencies, it tends to resonate and produce harmonics of those frequencies.
What is the highest and shortest frequency waves?
There is no absolute limit on frequencies. The frequencies can be almost arbitrarily small or big.There is no absolute limit on frequencies. The frequencies can be almost arbitrarily small or big.There is no absolute limit on frequencies. The frequencies can be almost arbitrarily small or big.There is no absolute limit on frequencies. The frequencies can be almost arbitrarily small or big.
Which frequencies are the airband frequencies?
Airband, a group of frequencies in the VHF radio spectrum, uses the frequencies between 108 and 137 megahertz. A license is required to operate airband equipment.
Do hearing looses develop at low frequencies faster or slower then they do at high frequencies?
The high frequencies suffer first, with age.
Do radios use high or low frequencies?
Radios can use a range of frequencies, but they typically operate in the range of high frequencies, which are better for long-distance communication. AM broadcasts, for example, use lower frequencies, while FM broadcasts use higher frequencies.
Why should you reserve licensed frequencies from the FCC for WiMAX service?
Licensed frequencies will suffer less interference than unlicensed frequencies.
Can A standing wave can only occur at natural frequencies?
A standing wave can occur only at specific frequencies that are called natural frequencies.
Since the different kinds of waves have different lengths they also have different?
frequencies. Shorter wavelengths correspond to higher frequencies, while longer wavelengths correspond to lower frequencies. This relationship is described by the formula: frequency = speed of light / wavelength.
How do you get a frequency?
The answer depends on the context: statistical frequencies are different from spectral frequencies.
