Question

Two parallel conductors carrying current 5 A each repel with a force per unit length of 0.25 n/m. The distance between them is​

Answer 1

HEY BUDDY

THIS IS YOUR ANSWER

IF YOU HAVE READ ABOUT FORCE BETWEEN 2 LONG CONDUCTORS

YOU MUST BE HAVING AN IDEA THAT

F=(μ0*i1*i2*l)/2πR

HERE WE GENERALLY ASSUME L TO BE 1

THEN 0.25= (4π*10^7*5*5)/(44/7)*R

SOLVE IT AND YOU WILL GET THIS VALUE OF R

R=2*10^-5 M

I HOPE THIS HELPS........................... STAY SAFE