What is the strength field?
Field Force is an energy field with the ability to prevent particles, radiation or physical objects to walk through it. Field Force often allows other substances such as light, which will be partially or completely invisible. Force Fields has been accessories of Sci -Fi since the beginning of the 20th century in film, literature and comics. Scientific constructs in real life have some of the properties of fictitious power fields. Films and TV shows like Star Trek and Star Wars used power fields as a dramatic device during the battle of Starship. In later years, Star Trek also applied devices for practical matters, such as the air position between the atmosphere of the ship and the vacuum of the universe. In most cases, Tforce Field was a practical way to solve the problems of the story; His real mechanics were rarely discussed.
When sci -f occurred in the 1950s and 1960sI and superhero comic books, Force Field concept found even more use. Numerous figures, good and bad, could create a field of silos, either using high-tech devices or as a congenital abilities. Among the latter was the main woman, a member of the Fantastic Four Superhero team. Soon after creating a character in 1961, the writer Stan Lee realized that he needed an offensive weapon to emphasize her invisibility. Again, only a few exceptionally creative writers tried to explain the real processes used to create the fields of comic forces.
Scientific research and experimentation have created devices that can duplicate the effects of the power field. Plasma, ionized gas, was designed as a light radiation shield for a long -range spacecraft. The electrically charged net would have to surround the vessel to make this type of force field efficient. The plasma window uses a magnetic field to create an area filled with a plasma that has many classic power fields, including a vacuum separation fromatmosphere. Its main disadvantage is that huge energy is required to create a small plasma window.
In many ways, the magnetic field of the Earth, a naturally occurring phenomenon, a type of power field. The magnetic field, created by the movement of liquid iron in the core of the planet, will extend the invisible spheroid thousands of kilometers around the Earth. A slim on the planet from sunlight, which could otherwise remove the Earth of its atmosphere and demonstrate deadly living beings. The electrons in the magnetic field move this radiation, made from the electrons emitted from the Sun.