1 / R = 1 / R₁ + 1 / R₂
1 / R₂ = 1 / R - 1 / R₁ = (R₁ - R) / (R * R₁)
R₂ = R * R₁ / (R₁ - R) = 2 Ом * 10 Ом / (10 Ом - 2 Ом) = 20 Ом² / 8 Ом = 2,5 Ом
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Verified answer
1 / R = 1 / R₁ + 1 / R₂
1 / R₂ = 1 / R - 1 / R₁ = (R₁ - R) / (R * R₁)
R₂ = R * R₁ / (R₁ - R) = 2 Ом * 10 Ом / (10 Ом - 2 Ом) = 20 Ом² / 8 Ом = 2,5 Ом