When air is replaced by a dielectric medium of constant `K`, the capacity of the condenser.

When air is replaced by a dielectric medium of constant K, the maximum capacitance of the capacitor

When air is replaced by a dielectric medium of constant K, the maximum force of attraction between two charges separated by a distance

When air is replaced by a dielectric medium of constant K, the maximum force of attraction between two charges separated by a distance

When air is replaced by dielectric medium of constant K, the maximum force of attraction between two charges separated by distance d, ..........

When air is replaced by a dielectric medium of constant K, the maximum force separated by a distance

When air is replaced by a dielectric medium of dielectric constant K, the maximum force of attraction between two charges separated by a distance

The capacity of a capacitor becomes 10 mu F when air between the plates is replaced by a dielectric slab of K = 2. What is the capacity of the condenser with air in between the plates ?