GEO 2024Q95
Q: Shown in the circuit is a 20 V battery connected to an arrangement of four resistors. If the potential difference between points P and Q in the circuit is zero then:
(a)R = 2 Ω
(b)R = 8 Ω
(c)R = 18 Ω
(d)R = 4 Ω
Answer pending verification