Wireless Power Transmission Essay Example | Topics and Well Written Essays - 2500 words - 1

Wireless Power Transmission - Essay ExampleAs the stydy highlights low cater devices that include mobile phones and digital cameras use batteries which are charged. In cases where one has many low king devices and intends to charge them simultaneously, it becomes a tedious affair. Current manufacturers make electronic gadgets with varying charging systems. To curb the messy shot of use wired systems, wireless power transmission comes handy and an effective way to charge portable and low-power gadgets.From this study it is clear that electromagnetics is considered to be the study of physical interaction occurrences placed between electrically charged elements. The power of electromagnetism manifests as a field, which is one of the major four fundamentals in natures interactions leaving the other three as gravitation, weak interaction, and strong interaction. WPT is carried out using either the near-field electromagnetic (EM) induction (e.g., inductive coupling, capacitive coupling ) for short-term distance (say, less than a meter) applications such(prenominal) as passive radio-frequency identification, or the far-field EM radiation in the form of microwaves or lasers for long-range (up to a few kilometers) applications. Lorentz force is an electromagnetic phenomenon which including both electric and magnetic elements of a single phenomenon. The force of electromagnetism plays a significant role in the determination of the functions of the objects we encounter every day . Ordinary things past aquire the form resulting from intermolecular forces that are between the individual matter molecules. Electrons are bound by electromagnetic wave mechanics to form building blocks of molecules called atoms.