Skip to main content
Search type Search syntax
Tags [tag]
Exact "words here"
Author user:1234
user:me (yours)
Score score:3 (3+)
score:0 (none)
Answers answers:3 (3+)
answers:0 (none)
isaccepted:yes
hasaccepted:no
inquestion:1234
Views views:250
Code code:"if (foo != bar)"
Sections title:apples
body:"apples oranges"
URL url:"*.example.com"
Saves in:saves
Status closed:yes
duplicate:no
migrated:no
wiki:no
Types is:question
is:answer
Exclude -[tag]
-apples
For more details on advanced search visit our help page
Results tagged with
Search options not deleted user 338811

Use this tag for questions regarding electric or magnetic dipoles, meaning a field on an object with a north and south pole or two point charges of equal magnitude.

2 votes
2 answers
80 views

I can't seem to figure out a way to compute a gradient without reference coordinates

I'm not sure if this question is better asked here or in Mathematics but here it goes: I'm studying electric dipoles, and this exercise I'm working on asks for the energy between 2 dipoles, given by $ …
HGCMF's user avatar
  • 23