If the number of condensers are connected in series then

If the number of condensers are connected in parallel then

If the number of condensers are connected one after another then this type of combination of condensers is

If resistors are connected in series.

The reciprocal of equivalent capacity of number of condensers connected in series is equal to

On increasing the number of resistances connected in series, the total resistance of the series combination "_______"

A number of cells when connected in series from

A 4 muF condenser is connected in parallel to another condenser of 8 muF . Both the condensers are then connected in series with a 12 muF condenser and charged to 20 volts. The charge on the plate of 4muF ondenser is