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Electric Field
CHF 74.05
Auf Lager
SKU
URBOFHAT0A4
Geliefert zwischen Mi., 26.11.2025 und Do., 27.11.2025
Details
In physics, the space surrounding an electric charge or in the presence of a time-varying magnetic field has a property called an electric field. This electric field exerts a force on other electrically charged objects. The concept of an electric field was introduced by Michael Faraday. The electric field is a vector field with SI units of newtons per coulomb (N C 1) or, equivalently, volts per metre (V m 1). The SI base units of the electric field are kg·m·s 3·A 1. The strength of the field at a given point is defined as the force that would be exerted on a positive test charge of +1 coulomb placed at that point; the direction of the field is given by the direction of that force. Electric fields contain electrical energy with energy density proportional to the square of the field intensity. The electric field is to charge as gravitational acceleration is to mass and force density is to volume. A moving charge has not just an electric field but also a magnetic field, and in general the electric and magnetic fields are not completely separate phenomena; what one observer perceives as an electric field.
Weitere Informationen
- Allgemeine Informationen
- GTIN 09786130232634
- Editor Frederic P. Miller, Agnes F. Vandome, John McBrewster
- Sprache Englisch
- Genre Physik & Astronomie
- Größe H220mm x B150mm x T13mm
- Jahr 2009
- EAN 9786130232634
- Format Fachbuch
- ISBN 978-613-0-23263-4
- Titel Electric Field
- Untertitel Physics, Electric charge, Magnetic field, Force, Michael Faraday, Vector field, International System of Units, Newton (unit), Coulomb, Volt, Metre, Test particle, Electric potential energy
- Gewicht 350g
- Herausgeber Alphascript Publishing
- Anzahl Seiten 224
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