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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.
Frequencies to low for people to hear are called what?
"Subaudible" frequencies.
At what frequencies do advertisers concentrate the commercials sound?
At frequencies in which the ears are the most sensitive.
What is ossilloscope?
Basically, is a device which measures the amplitude and frequencies of a sound wave. It is shown on a screen. Closer waves, higher frequencies. Longer waves, lower frequencies.
Why do Electromagnetic waves have different positions on the electromagnetic spectrum?
Different frequencies, like the different positions of the keys on a piano have different frequencies. The winding of an electromagnetic produces different frequencies at different levels, But we do not have any equipment to measure frequencies that small
Why should you reserve licensed frequencies from the FCC for WiMAX service?
Licensed frequencies will suffer less interference than unlicensed frequencies.
Suppose you work for a telecommunications carrier who is looking into providing WiMAX in a suburb of a large city A colleague suggests that your company reserve licensed frequencies from the FCC for?
Network+ Guide to Networks answer: Licensed frequencies will suffer less interference than unlicensed frequencies.
Agreements allowing CAP stations to operate on non-CAP frequencies must be?
Agreements allowing CAP stations to operate on non-CAP frequencies must be from a licensed agency.
Can a cb radio receive aircraft transmissions?
No, the cb radio only works on the citizens band, aircraft use licensed private frequencies or faa regulated ones.
How close are the frequencies of am stations?
Commercial AM broadcast stations are licensed to operate on carrier frequencies spaced every 10 KHz across the AM band ... 560, 570, 580, ... 1570, 1580, 1590, etc. But typical consumer-grade AM receivers can't separate two strong local signals that are only 10 KHz apart, so there are never two stations licensed that close together in the same city.
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.
Is am frequencies higher then FM frequencies?
no
What is the lowest channel on a FM dial?
In the USA, there are presently (9/12) two low-power educational FM stations licensed at 87.9 MHz. All the others in the country start at 88.1 MHz and up ... in steps of 0.2 ... to 107.9 MHz. Not counting those first two stations, that's a total of 100 FM broadcast carrier frequencies that are shared by all of the FM stations in the US. Some FM frequencies have as many as 100 stations all licensed on the same one, in different parts of the country.
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.
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.
Frequencies to low for people to hear are called what?
"Subaudible" frequencies.
Do hearing looses develop at low frequencies faster or slower then they do at high frequencies?
The high frequencies suffer first, with age.
