An equilateral triangle ABC of side length a is made The

Last updated: 6/24/2023

An equilateral triangle ABC of side length a is made The sides AB and AC have resistance per unit length and side BC has resistance per unit length 2 An ideal battery of EMF V is now connected across BC as shown The magnetic field intensity at the centroid of the triangle ABC is n HOV 4 Consider only the field due to sides AB BC and AC of the triangle and neglect the field due to other wires sib ni elaiks T then the value of n is B C