A parallel plate air capacitor has capacitance 18`mu`F. If the distance between the plates is tripled and dielectric medium is introduced the capacitance becomes 72`mu`F. The dielectric constant of the medium is :-

A parallel plate capacitor has a capacity C. The separation between the plates is doubled and a dielectric medium is introduced between the plates. If the capacity now becomes 2C, the dielectric constant of the medium is

A parallel plate capacitor has a capacity of 6 muF (Micro farad), with air in between the plates and 60 muF (Micro farad) when dielectric medium is introduced.What is the dielectric Constant (K ) of the medium ?

A parallel plate capacitor has a capacity of 6 muF (Micro farad), with air in between the plates and 60 muF (Micro farad) when dielectric medium is introduced.What is the dielectric Constant (K ) of the medium ?

There is an airfilled capacitor of capacity C. when the plate separation is doubled and a dielectric is introduced between the plates, the capacitance becomes 2 C. the dielectric constant of the dielectric is

An air filled capacitor has a capacitance 2p^f . Now the plate separation is doubled and the space is filled with dielectric medium, then the capacitance increase to 4_pF . The dielectric constant of dielectric medium is,

A parallel plate air capacitor has a capacitance of 5 muF . It becomes 50 muF when a dielectric medium occupies the entire space between its two plates. What is the dielectric constant of the medium ?

A parallel plate capacitor with air between the plates has a capacitance C. If the distance between the plates is doubled and the space between the plates is filled with a dielectric of dielectric constant 6, then the capacitance will become.

A parallel plate capacitor with air between the plates has a capacitance C. If the distance between the plates is doubled and the space between the plates is filled with a dielectric of dielectric constant 6, then the capacitance will become.