In 30 balanced system: a. Zy = 3 Z₁ b. Zy/ Z₁ = 3 c. Zy = 1.732 Zo d. Z₁ = 0.33 Zy e. Z₁ = 1.732 Zy f. Zy = 0.33 ZA 10) The GMR of four bundled conductor with 3.625 cm diameter and 20 cm bundle spacing equal to: a. 3.6 cm b. 24.4 cm c. 11.96 cm d. 14.2 cm e. 10.97 cm f. 18.07 cm