The area of each plate of a parallel plate capacitor is `100 cm^(2)` and the distance between the plates is `1 mm`. It is filled with mica of dielectric `6`. The radius of the equivalent capacity of the sphere will be

The area of each plate of a parallel plate capacitor is 500 cm^2 . The intermediate space of thickness 0.0075 cm is filled with mica of dielectric constant 6.5. Calculate the capacitance of the capacitor in muF .

What is the area of the plates of a parallel plate capacitor of capacity 2pF with separation between the plates 0.5 cm?

The capacity of a parallel plate capacitor is 10 μF when the distance between its plates is 9 cm. What will be its capacity if the distance between the plates is reduced by 6 cm.

In a parallel plate condenser, the radius of each circula plate is 12 cm ans the distance between the plates is 5mm . There is a glass slab of 3 mm thick and of radius 12 cm with dielectric constant 6 between its plates. The capacity of the condenser will be

If the distance between the plates of parallel plate capacitor is halved and the dielectric constant of dielectric is doubled, then its capacity will