In the figure shown, the potential difference | vedclass

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Question

(A) The circuit consists of a $30 \, V$ battery connected in parallel with a $6 \, \mu F$ capacitor and a series combination of three $6 \, \mu F$ cap

Vedclass · Accepted Answer

$10$

Vedclass · Answer

(A) The circuit consists of a $30 \, V$ battery connected in parallel with a $6 \, \mu F$ capacitor and a series combination of three $6 \, \mu F$ capacitors.Since the three capacitors in the right branch are in parallel with the $30 \, V$ source, the total potential difference across the series combination of these three capacitors is $30 \, V$.Let the potential difference across each capacitor be $V_c$. Since all three capacitors have the same capacitance $(6 \, \mu F)$, the potential difference across each is equal.$V_c = \frac{30 \, V}{3} = 10 \, V$.The points $A$ and $B$ are separated by one capacitor in the series chain.Therefore, the potential difference between points $A$ and $B$ is $10 \, V$.

In the figure shown, the potential difference between points $A$ and $B$ is......$V$.

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