{"version":"1.0","type":"link","title":"Field line - Newikis","description":"A field line is a graphical visual aid for visualizing vector fields. It consists of an imaginary integral curve which is tangent to the field vector at each point along its length. A diagram showing a representative set of neighboring field lines is a common way of depicting a vector field in…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://thumb.wikimedia.org/wikipedia/commons/thumb/2/2a/Electric_Field_Lines.svg/1280px-Electric_Field_Lines.svg.png","thumbnail_width":1280,"thumbnail_height":480}