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the frequency range of radio waves is ranging from 3kHz-300GHz
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∙ 10y ago
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What is electromagnetic spectrume?
ALL the radiation from the lowest frequency to the highest.
What is the frequency of radio wave?
Fm radio waves travel at various frequencies between 87.5 MHz and 108.0 MHz
What represents the complete range of frequencies of light energy from radio waves to cosmic rays?
the electromagnetic spectrum
Which one of the following frequencies falls in the range of RF waves used by commercial radio broadcasting stations?
See page 101 of your study unit. In there you will find that radio frequencies used by commercial radio broadcasting stations range from about 550,000 Hz to 1,700,000 Hz.
What is extremely low frequency radiation?
Low frequency waves are waves with long wavelengths, by definition, since their cycle is slowly repeated. One example is AM radio waves compared to visible light waves. AM radio waves have a frequency of around 1 MegaHertz (1,000,000 s-1) and are around 500 meters long. In contrast, visible light waves have a frequency of around 500 TeraHertz (300,000,000,000,000 s-1) and are around 500 nanometers long (.000000500 meters).
What type of electromagnetic radiation has the smallest frequency?
Power frequencies has a low frequencies of 60 to 50 hertz, it is weak radiation from ac circuits.
What is the main use of frequency modulation?
Frequency modulation is used to broadcast radio waves to receivers. The most common use of it is in FM radio, which contains a range of radio frequencies.
What is the plural of frequency?
The plural of frequency is frequencies. As in "radio waves travel on different frequencies".
Which characteristic is common to microwaves radio waves and television waves?
They are all radio waves with frequencies lower than visible light.
Does the sun emit wave radio waves?
The sun gives off a large section of the electromagnetic spectrum, so you could say it is many waves all piled together
What are the components of electromagnetic spectrum?
The electromagnetic spectrum - is simply the range of frequencies that radio waves etc travel at. This ranges from below human hearing (sub-sonic), through audible range past supersonic, broadcast radio, terrestrial television, micro-waves, satellite and beyond !
What frequencies falls in the range of RF waves used by commercial controlled by the?
No frequencies in that range appear on the list you provided with the question.
