Two identical planar capacitor connected in parallel and charged to a voltage `U_(0)=12V`. When you disconnect them from the voltage source, the distance between the plates of one of the capacitors is reduced to one third of the original distance. What will be the new voltage on the capacitors ?

Two identical air capacitors are connected in series. How will the charge on and potential difference across each capacitor change when the distance between the plates of one capacitor is increased in the following cases: when the capacitors are connected to a DC source, and when the capacitors are first charged and then disconnected from the DC source?

How will the voltage (V) between the two plates of a parallel plate capacitor depend on the distance (d) between the plates, if the charge on the capacitor remains the same?

A parallel plate capacitor is charged to a potential difference V by a d.c. source. The capacitor is then disconnected from the source. If the distance between the plates is doubled, state with reason how the following will change. energy stored in the capacitor.

A parallel plate capacitor is charged and then disconnected from the source. If the distance between its plates is doubled, explain how the following will change: Energy stored in the capacitor.

Two identical capacitors are connected in series with a source of constant voltage V . If Q is the charge on one of the capacitors, the capacitance of each capacitor is :

A parallel plate capacitor is charged to a potential difference V by a d.c. source. The capacitor is then disconnected from the source. If the distance between the plates is doubled, state with reason how the following will change. electric field between the plates

A parallel plate capacitor stores a charge Q at a voltage V . Suppose the area of the parallel plate capacitor and the distance between the plates are each doubled then which is the quantity that will change ?

Two similar parallel plate capacitors each of capaciti C_0 are connected in series The combination is connected with a voltage source of V_0 . Now, seperation between the plates of one capacitor is increased by a distance d and the separation between the plates of another capacitor is decreased by the distance d/2 . The distance between the plates of each capacitor was d before the chane in sepration. Then select the correct choice.

Two similar parallel plate capacitors each of capaciti C_0 are connected in series The combination is connected with a voltage source of V_0 . Now, seperation between the plates of one capacitor is increased by a distance d and the separation between the plates of another capacitor is decreased by the distance d/2 . The distance between the plates of each capacitor was d before the chane in sepration. Then select the correct choice.