The steady state current in the circuit shown below is :

In the following circuit, the equivalent capacitance between terminal A and terminal B is :

If the plates of a parallel plate capacitor connected to a battery are moved close to each other, then

A. the charge stored in it, increases.

B. the energy stored in it, decreases.

C. its capacitance increases.

D. the ratio of charge to its potential remains the same.

E. the product of charge and voltage increases.

Choose the most appropriate answer from the options given below:

The equivalent capacitance of the arrangement shown in figure is: