longest wavelength radio
B. Infrared radiation emitted by the surface of Earth (λ = 15 mm) C. Microwave radiation used to warm food (2.45 GHz) ' D. There is not enough information to answer this.
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The range of wavelengths which refer to ULF waves is disputable, and different sources cite different ranges. … Radio waves from an AM radio station broadcasting at 680 kHz. Comments; Report Log in to add a comment rocky200216 Genius; Correct Option:-2) Radio waves. They have very long wavelengths. The consensus seems to be that the wavelength of the longest electromagnetic wave is in the range from 10 6 to 10 11 M. However, it is not impossible to discover a wave with a wavelength approaching infinity. There is also speculation and research into the possibility that micropulsations may have an affect on people's health and on women's menstrual cycles. All electromagnetic waves travel at the speed of light (c = 3.0 × 10ULF waves seem to have extraterrestrial sources (they seem to "result from interactions between plasma emitted from the sun (solar wind) and the Earth's [magnetic] field"). Some people are interested in the sounds produced by ULF waves, VLF waves (very low frequency), and ELF waves (extremely low frequency). 0.0 0 votes 0 votes Rate! Radio waves pick up where microwaves leave off. Radio waves have the longest wavelengths of the electromagnetic spectrum, and the lowest energy (or frequency). EHF are often called the millimeter band because its wavelengths range from 1 to 10 mm. A. mm)C. Microwave radiation used to warm food (2.45 GHz) 'Can you explain why you used certain formulas or numbers? The electromagnetic spectrum is a continuum of all electromagnetic waves arranged according to frequency and wavelength. Infrared radiation emitted by the surface of Earth (λ = 15
The term "microwave," is attributed to Nello Carrara, an Italian physicist who used it is his publication The Detection of Microwaves (1932). Rate!
Thanks 1. Longest wavelength belongs to -rays Radio waves UV rays Visible light 2 See answers Answers TIYACHAKRAWARTI Ace; Explanation: PLZZZZ mark me as a brainlist . E p = E / (1. Radio waves from an AM radio station broadcasting at 680 Wavelengths in and around this band are called millimeter waves (mmW).
Can you explain why you used certain formulas or numbers? The term became widely used around 1940. Radio waves have the longest wavelengths in the EM spectrum, according to NASA, ranging from about 0. Radio wave > … 100 MHz = 100,000,000 Hz = 10 8 Hz. All waves travel at the same speed which is nearly 300 million m/s.Anyway:Radio Waves - longest wavelength, smallest frequencyMicrowavesInfraredVisible LightUltravioletX-RayGamma Rays - … confused when formulas are used in the formula because I don't get Longest wavelength belongs to “Radio waves”.
Geomagnetic pulsations were first observed by Balfour Stewart in 1859, and he published his findings in 1861. © 2003-2020 Chegg Inc. All rights reserved. Radio wave frequencies range from Extremely Low Frequencies (ELF) 3 kilohertz (kHz) to Extremely High Frequencies (EHF) 300 gigahertz (GHz) as shown in infographic above (larger version at bottom). This means that it is correct to talk about the energy of an X-ray or the wavelength of a microwave or the frequency of a radio wave. Choose one: A. I get confused when …
Which radiation has the longest wavelength?
The electromagnetic spectrum includes, from longest wavelength to shortest: radio waves, microwaves, infrared, optical, ultraviolet, X … what they are used for.the red light on a bar-code reader at a grocery storethe green light on the battery charger for a laptop computerthere is not enough information to answer this question kHzB. To calculate the wavelength of a radio wave, you will be using the equation: Speed of a wave = wavelength X frequency.
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