80. A balanced Wheatstone bridge consists of an RV of 3,500 Ω, an R2 of 200 Ω, and an R3 of 680 Ω. The value of RUNK is____________? September 7, 2025 by Admin A. 680 Ω B. 1,029 Ω C. 200 Ω D. 880 Ω ✅ The correct answer is option B.
