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What do you know about radio waves?
it is the longest wavelengths..
Which waves have shorter wavelengths radio waves or xrays?
X-rays have shorter wavelengths than radio, heat, infra-red, visible light, and ultra-violet.
What is a radio wave?
Radio waves are electromagnetic waves. The radio waves have the longest wavelengths in the electromagnetic spectrum. A radio wave has a much longer wavelength than does visible light. We use radio waves extensively for communications.
Why are radio signals not transmitted directly by electromagnetic waves?
The question's meaning is mysterious. Radio signals AREelectromagnetic waves,specifically those in the band of frequencies/wavelengths known as "radio waves".That's exactly what is physically transmitted. Between the transmitting antennaand the receiving antenna, the energy of the radio signal, and the informationencoded in it, travels in the form of electromagnetic waves.
Which is longer am radio waves or tv waves?
AM radio operates at 500-1500kHz, which translates to 600-200 m wavelengths. TV uses several non-contiguous frequency bands starting at 54 MHz which translates to wavelengths of 5.556 m and below. Clearly AM radio has much longer wavelengths.
Are electromagnetic waves that are felt as heat are called radio waves?
No, electromagnetic waves that are felt as heat are called infrared waves, not radio waves. Radio waves have lower frequencies and longer wavelengths than infrared waves.
What wavelengths are longer than light but shorter than radio waves?
Infrared light, microwaves and radio waves have wavelengths longer than visible light. Radio waves have the longest wavelength.
The main difference between a radio wave and a light wave is its?
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.
What are Wavelengths that are short and very high energy called?
Radio waves
What is the wavelengh of radio waves?
We use radio waves for various purposes with wavelengths between 1 millimeter and 5 kilometers.
What kinds of waves have the longest wavelengths?
Radio waves have the longest wavelengths.
What kind of waves the longest wavelengths?
Radio waves have the longest wavelengths.
How do infrared waves different from radio waves in terms of frequency and 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.
What is the longest wavelengh in the electromagnetic spectrum?
The electromagnetic waves with the longest wavelength are called "radio waves". There is no limit to how long the wavelengths can be.
Is the following sentence True or false microwave are the radio waves with the shortest wavelengths and highest frequencies?
True. Microwaves have shorter wavelengths and higher frequencies compared to radio waves, falling between infrared radiation and radio waves on the electromagnetic spectrum.
The electromagnetic waves with the longest wavelengths are?
Radio waves have the longest wavelengths in the electromagnetic spectrum
Which has longer wavelength radio v light?
Radio waves have longer wavelengths than light waves. Radio waves can have wavelengths ranging from hundreds of meters to kilometers, while visible light waves have wavelengths ranging from 400 to 700 nanometers.
