26. Capacitors & Dielectrics

If the potential difference across points a and b in a capacitor network is $12.0V$, and three capacitors $C1$, $C2$, and $C3$ are connected in series between a and b, which of the following correctly gives the equivalent capacitance $C{\mathrm{eq}}_{}$ of the network?

Three capacitors with capacitances $C_1$, $C_2$, and $C_3$ are connected in series. What is the equivalent capacitance $C_{\mathrm{eq}}$ of the combination?

If the potential difference across points a and b in a capacitor network is $68V$, and the network consists of two capacitors, $C_1$ and $C_2$, connected in series, which of the following statements is correct about the charge stored on each capacitor?

What is the basic unit of capacitance in the International System of Units (SI)?

Two capacitors, $C_1$ and $C_2$, are connected in series across a battery of voltage $V$. What is the charge $q_1$ stored on capacitor $C_1$?

Three capacitors, each with capacitance $C$, are connected in series. What is the equivalent capacitance of the combination?

Three capacitors with capacitances $C_1$, $C_2$, and $C_3$ are connected in series. What is the equivalent capacitance $C_{\mathrm{eq}}$ of the combination?

A network consists of three capacitors: $C1$ and $C2$ are connected in series, and their combination is connected in parallel with $C3$. Which expression gives the equivalent capacitance $C{a}_{\mathrm{eq}}$ of the network?

Two capacitors, $C_1$ = $2.0$ $\mu$$F$ and $C_2$ = $4.0$ $\mu$$F$, are connected in series across a $12$ $V$ battery. What is the charge on each capacitor (in $\mu$$C$)? Enter your answers as $Q_1$, $Q_2$.

In a parallel-plate capacitor, if the electric potential is defined as $V=0$ at the negative plate, which of the following statements is correct about the electric potential at a point located closer to the positive plate?

Three capacitors with capacitances $C$, $C$, and $C$ are connected in series. What is the equivalent capacitance of this combination?

A parallel-plate capacitor has plates of area $A$ separated by a distance $d$, filled with Teflon (dielectric constant $k=2.1$). What is the capacitance of the capacitor?

Two capacitors, $C_1$ and $C_2$, are connected in series across a battery of voltage $V$. What is the potential difference across each capacitor?

In a circuit where a capacitor of capacitance $C$ is discharged through a resistor of resistance $R$, what is the time constant $\tau$ for the discharge process?

Two capacitors, each with capacitance $C$, are connected in series across a battery of voltage $V$. What is the charge on each capacitor?