In series combination, what is the charge on each plate of the capacitors?

In a parallel plate capacitor with air between the plates, each plate has an area of 6 xx 10^(-3) m^(2) and the distance between the plates is 3mm. Calculate the capcitance of the capacitor. If this capacitor is connected to a 100V supply, what is the charge on each plate of hte capacitor?

Three capacitors having capacitances 20muF, 30muF and 40muF are conneceted in series with a 12V battary. Find the charge on each of the capacitors. How much work has been done by the battery in charging the capacitors?

Three capacitors of capacitances 2pF, 3pF and 4pF are connected in parallel. (a) What is the toal capacitance of the combination. (b) Determine the charge on each capacitor if the combination is connected to a 100V supply.

A parallel - plate capacitor of plate area A and plate separation d is charged to a potential difference V and then the battery is disconnected . A slab of dielectric constant K is then inserted between the plate of the capacitor so as to fill the space between the plate .Find the work done on the system in the process of inserting the slab.

A capacitor of capacitor of capacitance 2.0muF is charge to a potential diffrence of 12V It is then connected of uncharged capacitor of capacitance 4.0muF as shown in figure . Find (a ) the charge on each of the two capacitors after the connection, (b ) the electrostatic energy stored in each of the two capacitors.

A parallel plate capacitor has square plate of side 5 cm and separated by a distance of 1 mm . (a) Calculate the capacitance of this capacitor . (b) If a 10 V battery is connected to the capacitor what is the charge stored in any one of the plates? ( The value of epsilon_(0)= 8.85 xx10^(-12)Nm^(2)C^(-2)).

For the given capacitor configuration (a) Find the charges on each capacitor (b) potential difference across them ( c) energy stored in each capacitor .

Suppose a charge +Q_1 is given to the positive plates and a charge -Q_2 to the negative plate of a capacitor. What is the "charge on the capacitor"?