A cell is connected between 2 points of a uniformly thick circular conductor.The magnetic field at the center of the loop is
a 0
b m0/2a *i1-i2
c m0/2a *i1+i2
d m0/a *i1-i2
Dear Student,
your question seems to be incomplete as the option were different form yor question .
you have not given the detail about the wire how we can assume the current .
let the cuurent be I in the conductor average current .
your question seems to be incomplete as the option were different form yor question .
you have not given the detail about the wire how we can assume the current .
let the cuurent be I in the conductor average current .