Four capacitors are connected as shown in the figure. Calculate the equivalent capacitance between the point X and Y.

Four capacitors are connected as shown in the figure. The equivalent capacitance between P and Q is

Four capacitors are connected as shown in the figure. The equivalent capacitance between P and Q is

Five capacitors are connected as shown in figure 6.4. Calculate the equivalent capaitance between a and b.

Four capacitors are connected as shown in the fig. The equivalent capacitance between the points P and Q is

Three capacitors are connected in triangle as shown in the figure . The equivalent capacitance between the points A and C is ………. .

Six equal capacitors each of capacitance C are connected as shown in the figure. The equivalent capacitance between points A and B is

Six equal capacitors each of capacitance C are connected as shown in the figure. The equivalent capacitance between points A and B is