A parallel plate air capacitor of plate area of `100cm^2` and separation 5mm. A potential difference of 300 is established between its plates by a battery. Calculate the capacitance and charge on the capacitor

a parallel plate air capacitor has a plate area of 100cm^2 and separation 5mm. A potential difference of 300 is established between its plates by a battery After disconnecting the battery, the space between the plate is filled by ebonite (k=2.6). Then calculate the capacitance.

The plates of a parellel plate capacitor in vacuum are 5mm apart and 1.5m^2 in area. A potential difference of 10kV is applied across the capacitor. Calculate: I) the capacitance, II) the charge on each plate, III) magnitude of the intensity of electric field between the paltes

A dielectric slab is placed between the plates of a parallel plate capacitor. Its capacitance.

In parallel plate capacitor with air between the plates, each plate has an area of 6 xx 10^3m^2 and the distance between the plates is 3mm. Calculate the capacitance of the capacitor if it is connected to 100V supply.What is the charge on each plate of the capacitor?