Question

In the above diagram V_A – V_B , in steady state is –

• A. 100 V
• B. 75 V
• C. 50 V
• D. 25 V

Answer 1

Answer: (D)

25 V

Answer 2

Applying point potential method and removing the resistors.

V_A – V_B = $\frac{100 \times 2}{8}$ = 25 V