elektrivälju
Elektriväli is a fundamental concept in physics describing the region around an electrically charged object where another charged object would experience a force. It is a vector field, meaning it has both magnitude and direction at every point in space. The magnitude of the electric field is determined by the strength of the charge and the distance from it, while its direction points away from positive charges and towards negative charges.
The concept of an electric field was first introduced by Michael Faraday in the 19th century. He
Mathematically, the electric field E at a point is defined as the force F exerted on a
Electric fields are responsible for a wide range of phenomena, including the attraction and repulsion between