" allel plate condenser is immersed in an oil of dielectric constant 2.The field between the plates is "

If the gap between the plates of a parallel plate capacitor is filled with medium of dielectric constant k=2 , then the field between them

The radius of the circular plates of a parallel plate condenser is 'r' . Air is there as the dielectric. The distance between the plates if its capacitance is equal to that of an isolated sphere of radius r' is.

A parallel plate condenser with oil (dielectric constant 2) between the plates has capacitance C. If oil is removed, the capacitance of capacitor becomes

A parallel plate condenser with oil (dielectric constant 2) between the plates has capacitance C. If oil is removed, the capacitance of capacitor becomes

An uncharged parallel plate capacitor is connected to a battery. The electric field between the plates is 10V/m. Now a dielectric of dielectric constant 2 is inserted between the plates filling the entries space. The electric field between the plates now is

An uncharged parallel plate capacitor is connected to a battery. The electric field between the plates is 10V/m. Now a dielectric of dielectric constant 2 is inserted between the plates filling the entries space. The electric field between the plates now is

A parallel plate condenser is connected with the terminals of a battery. The distance between the plates is 6 mm . If a glass plate (dielectric constant K = 9) of 4.5 mm is introduced between them, then the capacity will become

The capacity of a parallel plate condenser without any dielectric is C. If the distance between the plates is doubled and the space between the plates is filled with a substance of dielectric constant 3, the capacity of the condenser becomes: