An air capacitor of capacity `C = 10 mu F` is connected to a constant voltage battery of `12 V`. Now the space between the plates is filled with a liquid of dielectirc constant `5`. The charge that flows now from battery to the capacitor is

A parallel plate capacitor of capacitance 10 muF is connected across a battery of emf 5 mV. Now, the space between the plates of the capacitors is filled with a deielectric material of dielectric constant K=5. Then, the charge that will flow through the battery till equilibrium is reached is

Consider a disconnected. Plate capacitor of capacity 10 mu with air filled in the gap between the plates. Now one-half of the space between the plates is filled with a dielectric of dielectric constant 4 as shown in .The capacity of the capacitor changes to .

A cell of voltage V_0 is connected across a capacitor of capacitance C. Now the space between the plates is filled with a material of dielectric constant K. Find ratio of charge appear on the plates of capacitor before and after filling.

Consider a parallel plate capacitor of 10 muF (micro-farad) with air filled in the gap between the plates. Now one half of the space between the plates is filled with a dielectric of dielectric constant 4 , as shown in the figure. The capacity of the capacitor charges to

A parallel plate condenser is charged by connected it to a battery. Without disconnected the battery, the space between the plates is completely filled with a medium of dielectric constant k . Then

A capacitor of some capacitance is charged by a 12V battery.Now the space between the plates of capacitors is filled with a dielectric of dielectric constant K=0.5 and again it is charged. The magnitude of the charge will

A capacitor with air as the delectric is charged to a potential of 100 volts. If the space between the plates is now filled with a dielectric of dielectric constant 10 , the potential difference between the plates will be

An air capacitor is charged to a potential of 150 V and then the charging battery is disconnected. If the space between the plates is then completely filled with a material of dielectric constant 10 , then the potential between the plates will become

Two identical parallel plate capacitors of capacitance C each are connected in series with a battery of emf, E as shown. If one of the capacitors is now filled with a dielectric of dielectric constant k, the amount of charge which will flow through the battery is (neglect internal resistance of the battery)

A capacitor stores 60muC charge when connected across a battery. When the gap between the plates is filled with a dielectric, a charge of 120muC flows through the battery. The dielectric constant of the material inserted is: