Four resistors are connected as shown in the figure. A 6 V battery of negligible resistance, is connected across terminals A and C. The potential difference across terminals B and D will be

Question

Four resistors are connected as shown in the figure. <img class="img-fluid question-image" alt="image" src="https://cdn.tardigrade.in/img/question/physics/0ae23ec2fdf47c7141cc3876b7498446-.jpeg" /> A 6 V battery of negligible resistance, is connected across terminals A and C. The potential difference across terminals B and D will be (A) Zero (B) 1.5 V (C) 2 V (D) 3 V

Tardigrade Admin · Accepted Answer

The given figure is a circuit of balanced Wheatstone bridge as shown in the figure. <img class="img-fluid question-image" alt="image" src="https://cdn.tardigrade.in/img/question/physics/1295c7739243ea8010a23c3a47e5ad10-.jpeg" /> Points B and D would be at the same potential, i.e., VB-VD=0 volt

Q. Four resistors are connected as shown in the figure.

A $6 V$ battery of negligible resistance, is connected across terminals $A$ and $C$ . The potential difference across terminals $B$ and $D$ will be

Zero

$1.5 V$

$2 V$

$3 V$

The given figure is a circuit of balanced Wheatstone bridge as shown in the figure.

Points $B$ and $D$ would be at the same potential,
i.e., $V_{B} - V_{D} = 0$ volt

Q. Four resistors are connected as shown in the figure. A 6V battery of negligible resistance, is connected across terminals A and C. The potential difference across terminals B and D will be