Four capacitors are connected as shown in the adjoining figure. The capacitance of each is $8\,\mu F$. The equivalent capacitance between the points $A$ and $B$ will be......$\mu F$.

Find the equivalent capacitance between points $A$ and $B$ in the given figure. (in $\mu F$)

What is the effective capacitance between $A$ and $B$ in the following figure in $\mu F$?

In the given circuit,the charge on the $4\, \mu F$ capacitor will be.....$\mu C$.

Figure $(a)$ shows two capacitors connected in series and joined to a battery. The graph in figure $(b)$ shows the variation in potential as one moves from left to right on the branch containing the capacitors. If the graph represents the potential across the capacitors,then:

For the arrangement of capacitors as shown in the circuit,the effective capacitance between the points $A$ and $B$ is (capacitance of each capacitor is $4 \mu F$): (in $\mu F$)