Choose units for a , h and w
meter cm inch

Parameters Input
N turns
w
h
a
mr
nH
 
 
          

rectangular loop
  • N:
  • number of turns
  • w:
  • width of the rectangle
  • h:
  • height of the rectangle
  • a:
  • wire radius
  • mr:
  • relative permeability of the medium

    formula for rectangular loop