Question:

An equilateral triangle of side a carries a current T

Last updated: 6/5/2023

An equilateral triangle of side a carries a current T

An equilateral triangle of side a carries a current T Magnetic field at point P which is vertex of triangle 1 Mol 2 3 a 2 Hol 2 3 3 9 Ho 2 Hol O 4 2 Ho P a 1