Radio Waves Significantly Impact Our Lives as Forms of Communication

Light waves are a form of electromagnetic waves, which consist of patterns of electric and magnetic energy. The visible spectrum is only a small part of the electromagnetic spectrum-the

Electromagnetic radiation behaves both as particles (called photons) and as waves. Wavelength () and frequency () are related according to the equation

That’s because ‘I Love Lucy’ and other TV and radio broadcasts are radiating from Earth at the speed of light” (par. 6), incorrectly assumes that extraterrestrials are aware of us, as a consequence of humanity radio broadcasting to space in the last century. This assertion represents a red herring fallacy. Radio signal broadcasting does not prove that the extraterrestrials know of our existence because they may not necessary have the technology to listen to our radio signals, they may not have an interest in listening, and finally because the radio signal humanity had broadcasted to space in the last century reached only a insignificant fraction of the Milky Way, and may not be readable because of attenuation and interference phenomena. Humanity began broadcasting radio signals since the radio communication was invented and implemented. These signals that travel through space at the speed of light only reached a tiny amount of stars that are located within one-hundred light years of distance from Earth. Furthermore, these signal may be highly transformed to an unrecognizable state due to the omnidirectional nature of the radio signal, and as a consequence of a drastically attenuation caused by

Electromagnetic waves are continually used to upgrade and advance our technology, being implicated for its use in microwave ovens, radio waves for telecommunications and x-rays in medicine.

the electromagnetic spectrum order is Radio waves, microwaves, infrared rays, visible light rays, ultraviolet rays, x rays, and gamma rays. the order is in order of wavelength, radio waves have the longest wave length and gamma rays have the shortest wave length. Each of these types of rays have different and very important purposes. Radio waves are used mostly for communications, microwaves are used to cook, radars, cellphones etc, infrared rays are used for their heat you could use them in controls thermal imaging, alarm systems and more. visible light is obviously used to see things such as printers and cds, ultraviolet rays are used to sterilize produce vitamin d etc.xrays are used to see inside people and things and lastly gamma rays are used to kill cancer cells. as helpful as all these can be they do have some harmful aspects. Large doses of radio waves are believed to cause cancer, leukaemia and other disorders, microwaves are known to cause cataracts in your eyes, infra red has a possibility of making humans overheat, with visible light Too much light can damage the retina in your eye. uv rays can cause sunburn skin cancer and damage in retna , x rays can cause cancer and cell damage and lastly gamma rays could cause cell damage and mutations. there is also a different type of ray on the electromagnetic spectrum and it has the smallest wave length its called cosmic radiation it is used in outer space and

 Electromagnetic radiation deals with the electric and magnetic field oscillations such as X-rays and gamma waves.

The shockwaves from the coronal mass ejections create sonic booms on Earth, and depending on the size of the shock wave, complications with human ear drums and lungs can arise. These cases are rare and only occur with overpressures (measurement of sonic boom) of around 700lb and 2000lbs. In the ionosphere solar flares cause “radio blackouts” which cause any technology that communicates through radio waves to not function. This happens when the ionosphere no longer reflects the radio waves back down to Earth. A normal atmosphere reflects all light except that of visible and UHF light, but when a radio blackout happens, the radiation from the solar flare ionizes the particles in the atmosphere on the side of the Earth experiencing daylight [9]. This ionization changes chemical composition of the atmosphere and so it no longer insulates the radio waves. The reverse process can also happen. The ionization can also increase reflection of the radio waves creating a way for radio waves to travel longer without a direct path

Radio telescopes are similar to optical telescopes however they measure the radio frequency portion of the electromagnetic spectrum rather than the visible portion. We use radio telescopes to study naturally occurring radio wavelength light from stars, galaxies, black holes and other astronomical objects. In order to locate gravitational waves we are looking for oscillations in the images we see, as gravitational waves will bend light such as radio waves in alternating directions.

Scientists discovered that there are microwaves coming from every direction in space. The theory of the Big Bang says that this energy was created at beginning of the universe just after the big bang and has been moving through space ever since then.

Wireless technology has had a great impact on how we carry out our day to day activities. We no longer have to be at a specific point in order to receive information. Today we can receive information on the go making us more efficient and flexible. The greatest effect wireless technology has had in our lives is the effect it has had at our work places.

The gathered information is calculated and interpreted based on the return rate of each radio wave to a large receiving dish. Therefore, information can be gathered quickly due to the waves traveling at the speed of light. Usage of radars to measure distances within our universe are accurate enough to detect land formations down to the centimeter. The process of sending radio waves towards an object and measuring the return rate dates back to the decade following World War II. Consequently, this method has been utilized for multiple decades to observe our galaxy much more easily than other methods.

According to an online database, Radio waves is a certain type of electromagnetic radiation that contains “frequency of between 300 GHz to as low as 3 kHz” (“Radio waves”, 2014). [Definition]. a. Netting (2007) states that radio waves have the longest wavelengths in the electromagnetic spectrum. b. Dictionary.com defines Electromagnetic radiation as electric and magnetic energy waves which move together at the speed of light (2014).

“Electromagnetic (EM) radiation is a form of energy that is all around us and takes many forms, such as radio waves,

Well our efforts have worked in 2013 we received a fast radio burst which are “inferred to originate from distant galaxies, billions of light-years away”(“Space Daily”). On another occasion we received a “strong signal in the 11-gigahertz band was detected by the RATAN-600 radio telescope in Russia. The signal, which seemed to come from star HD 164595, was at an unusually high frequency and strength” (Wenz). Star HD 164595 is light galaxies away, and radio signals don’t just send themselve so someone or something had to have sent it. An Alien had to have sent

My purpose is to provide information on cell phone radiation, the risks that can be caused by cell phone radiation, and the potential health problems that could result from this.