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are contradictory statements on this issue. Many researchers claim that there are not any dangers of cell phones. On the other hand, there are many researchers and health professionals who claim that there are no dangers of cell phones. Thu...
Radiation Light is made up of Electromagnetic Waves (EM). It is the mixture of magnetic and electric field oscillating together. Both the fields are perpendicular and waves travel perpendicularly to both fields. Photons are the particle th...
charged particle, causing it, in turn, to emitradiation at the same frequency as the incident wave, and thus the wave is scattered. Thomson scattering is an important phenomenon in plasma physics and was first explained by the physicist J.J...
waves of radius, although the term is also used for other forms of sending audio to distance and Internet radio. The radio is the technology that enables the transmission of signals by modulation (in frequency or amplitude) of electromagne...
human senses (hearing and vision) within the acceptable range of frequencies by the senses (eyes and ears), especially designed for these purposes, as applied to a finite speed, as an exhibit a Doppler shift towards higher frequencies when...
Lighting Fundamentals Fundamentals of Light Like concrete, steel, glass and wood, light is an architectural element, with the difference that is immaterial (Csele, 2004). While this information is silent nature, intangible and invisible, li...
the cellular level to cause breach of the gene order, contribute to the appearance of diseased cells and disease-causing tumors. Besides this intense use of mobile phones also tend to lack empathy among children. The electromagnetic field m...