Properties of radio wave ar: sound, uses of antenna, hz.
Void+electricity
Radio wave + radio wave will make radiation.
A radio wave is a kind of electromagnetic wave.
yes, electromagnetic wave is a radio wave
A radio
Wave properties depend on the medium through which the wave is travelling, the amplitude of the wave, the frequency of the wave, and the wavelength of the wave. These properties determine how the wave behaves and interacts with its surroundings.
Radio Wave + Radio Wave = Radiation
The radio wave I believe.
Radio waves are electromagnetic radiation.
By varying the amplitude of a radio wave, you can encode information. That is how AM radio works. By varying the frequency (and hence its wavelength) of a radio wave, you can also encode information. That is how FM radio works. A good graphical explanation is given at http://cbdd.wsu.edu/kewlcontent/cdoutput/TR502/page21.htm There are actually FOUR properties. Frequency and amplitude have already been covered. You can also affect the phase of the wave; this isn't very popular because recovering it in the receiver isn't easy, but it's out there. You can also attach information by the presence or absence of the wave. This is how Morse code is sent.
Not exactly - light has wave properties. That means that it behaves like a wave.
No, a radio wave is not an example of a mechanical wave. A mechanical wave requires a medium to travel through, such as water or air, while a radio wave can travel through a vacuum because it is an electromagnetic wave.