In an electrical circuit, a battery is connected to pass 20 C of charge through it in a certain given time. The potential difference between two plates of the battery is maintained at 15 V. The work done by the battery is J

Question

In an electrical circuit, a battery is connected to pass 20 C of charge through it in a certain given time. The potential difference between two plates of the battery is maintained at 15 V. The work done by the battery is J  (A)  (B)  (C)  (D)

Tardigrade Admin · Accepted Answer

Work done by battery = Q (Δ V ) ⇒ 20 × 15=300 J ∴ Ans. 300

Q. In an electrical circuit, a battery is connected to pass $20 C$ of charge through it in a certain given time. The potential difference between two plates of the battery is maintained at $15 V$ . The work done by the battery is ____ $J$

Work done by battery $= Q (Δ V)$
$\Rightarrow 20 \times 15 = 300 J$
$∴$ Ans. 300

Q. In an electrical circuit, a battery is connected to pass 20C of charge through it in a certain given time. The potential difference between two plates of the battery is maintained at 15V. The work done by the battery is ____J

Work done by battery =Q(ΔV) ⇒20×15=300J ∴ Ans. 300

Q. In an electrical circuit, a battery is connected to pass $20 C$ of charge through it in a certain given time. The potential difference between two plates of the battery is maintained at $15 V$ . The work done by the battery is ____ $J$

Work done by battery $= Q (Δ V)$
$\Rightarrow 20 \times 15 = 300 J$
$∴$ Ans. 300