Description

In physics, electromagnetism is an interaction that occurs between particles with electric charge via electromagnetic fields. The electromagnetic force is one of the four fundamental forces of nature. It is the dominant force in the interactions of atoms and molecules. Electromagnetism can be thought of as a combination of electrostatics and magnetism, two distinct but closely intertwined phenomena. Electromagnetic forces occur between any two charged particles, causing an attraction between particles with opposite charges and repulsion between particles with the same charge, while magnetism is an interaction that occurs exclusively between charged particles in relative motion. These two effects combine to create electromagnetic fields in the vicinity of charge particles, which can accelerate other charged particles via the Lorentz force. At high energy, the weak force and electromagnetic force are unified as a single electroweak force.

– syndicated content from Wikipedia

You are viewing a subject profile from the UIA's Global Civil Society Database.
← return to your search page to find additional profiles.

Terms of Use

UIA allows users to access and make use of the information contained in its Databases for the user’s internal use and evaluation purposes only. A user may not re-package, compile, re-distribute or re-use any or all of the UIA Databases or the data* contained therein without prior permission from the UIA.

Data from database resources may not be extracted or downloaded in bulk using automated scripts or other external software tools not provided within the database resources themselves. If your research project or use of a database resource will involve the extraction of large amounts of text or data from a database resource, please contact us for a customized solution.

UIA reserves the right to block access for abusive use of the Database.

* Data shall mean any data and information available in the Database including but not limited to: raw data, numbers, images, names and contact information, logos, text, keywords, and links.