known as infrared waves:)
7 hertz. Since frequency of the wave motion is defined as the number of waves ie number of wavelengths crossing a particular point in the medium in one second.
Nothing in particular. Red light, green light, and FM radio signals all travel at the same speed, but there's no connection among their wavelengths. The sounds of the tuba, guitar, and piccolo all travel at the same speed from the stage to your ear, but there's no particular relationship among their wavelengths. I guess you could say that if two waves are traveling at the same speed through the same medium ... or through the same absence of any medium ... then the waves are both manifestations of the same physical phenomenon or wave-generating process. But that doesn't say anything about their wavelengths.
Surface waves travel slower than body waves.
It could be metres per second (radio waves), or centimetres per second (microwaves), down to nanometres per second (gamma rays).
Electromagnetic Waves
Electromagnetic radiation in this range would fall between infrared and ultraviolet light. This includes microwaves, infrared radiation, visible light, and ultraviolet radiation.
known as infrared waves:)
Electromagnetic waves between 700 and 400 billionths of a meter are in the visible light spectrum. They have wavelengths ranging from approximately 400 to 700 nanometers, encompassing the colors of the rainbow.
radio waves! radio waves have wavelengths longer than about a millimeter, while visible light has wavelengths around 750 billionths to 400 billionths of a meter.
The waves with wavelengths between about 400 mm and 10 nm are referred to as microwaves and ultraviolet rays, respectively. Microwaves have longer wavelengths, while ultraviolet rays have shorter wavelengths.
Both ocean waves and sound waves have a fairly large range of wavelengths - for example, there is a ratio of about 1:1000 between the frequencies (and therefore, also the wavelengths) of sound we can hear. Therefore, there is quite a bit of overlap.
Radio waves have the longest wavelengths.
Radio waves have the longest wavelengths.
Infrared light, microwaves and radio waves have wavelengths longer than visible light. Radio waves have the longest wavelength.
Infrared waves have higher frequencies and shorter wavelengths compared to radio waves. Infrared waves typically have frequencies ranging from 300 GHz to 400 THz and wavelengths between 1 mm to 750 nm, while radio waves have lower frequencies and longer wavelengths.
The main difference between a radio wave and a light wave is their wavelengths. Light waves have shorter wavelengths compared to radio waves. Additionally, light waves are part of the electromagnetic spectrum that can be seen by the human eye, whereas radio waves are typically used for communication and have longer wavelengths.