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- ...ple, the average [[power (physics)|power]] transmitted by an acoustic or [[electromagnetic wave]] or by an electrical signal is proportional to the square of the RMS ...ensity of the radiation ([[amplitude modulation]]) or the frequency of the radiation ([[frequency modulation]]) is oscillated and then the individual oscillatio ...6 KB (860 kecap) - 7 April 2023 13.41
- ...arta satuluyna ditegeskeun ku [[Heinrich Hertz]]. Maxwell nurunkeun hiji [[Electromagnetic wave equation|rumus wangun gelombang listrik katut gelombang magnét]], némb ...rkeun (ngaémisi) gelombang ÉM bogana sorangan. [[Emission (electromagnetic radiation)|Émisi]] ieu satuluyna ngarobah gelombang anu nabrak ku cara interférensi. ...23 KB (3.366 kecap) - 19 Maret 2024 21.44
- ...arta satuluyna ditegeskeun ku [[Heinrich Hertz]]. Maxwell nurunkeun hiji [[Electromagnetic wave equation|rumus wangun gelombang listrik katut gelombang magnét]], némb ...rkeun (ngaémisi) gelombang ÉM bogana sorangan. [[Emission (electromagnetic radiation)|Émisi]] ieu satuluyna ngarobah gelombang anu nabrak ku cara interférensi. ...22 KB (3.297 kecap) - 20 Maret 2024 04.52
- ...Although the velocity of the flowing charges is quite low, the associated electromagnetic energy travels at the speed of light. The ratio of the [[signal velocity]] ...ens of volts), are very hot and emit [[ultra-violet]] (UV) and [[infra-red radiation]] (IR). Proximity to an electric arc can therefore cause severe thermal bur ...10 KB (1.638 kecap) - 23 Méi 2018 20.56
- ...but a tenuous [[Plasma (physics)|plasma]] awash with charged particles, [[electromagnetic field]]s, and the occasional [[star]].]] ...ndingly large number of [[neutrino]]s. The current [[temperature]] of this radiation is about 3 [[Kelvin|K]], or -270 degrees Celsius or -454 degrees Fahrenheit ...40 KB (6.247 kecap) - 9 April 2023 06.46
- ...the circuit, ultimately by [[electromagnetic]] emission (see [[Black body radiation]]), while réactive loads (analogous to a spring or frictionless moving obje ...pulses of current for many [[pulsed power]] applications. These include [[electromagnetic forming]], [[Marx generator]] , pulsed [[laser]]s (especially [[TEA laser]] ...32 KB (4.914 kecap) - 9 Désémber 2023 08.22