알루미늄선의 굵기·길이·무게·저항·교류 저항(표피 효과)

μ0 = 4*pi*10^(-7);
ω = 2*pi*frequency;
δ = sqrt(2*ρ/(ω*μ0));
δmicron = δ*10^6;
diameter = diametermm/1000;
반지름 = 직경/2;
Rdc = ρ*길이/(π*반지름^2);
Rac = ρ*길이/(π*(반지름^2 - (반지름 - δ)^2));
m = pi*radius^2*length*density;
print(ρ);
print(δmicron);
print(Rdc);
print(Rac);
print(m);