A parallel -plate capacitor having plate area `25.0`cm^ and a separation`2.00`mm between the plates .the capacitor is connected to a bettery of `12.0`V.(a)find the charge on the capacitor .(b) the plate separation is decrerased to `1.00`mm. Find the extra charge given by the bettery to the positive plate.

A parallel plate capacitor has plate A and separation d between the plates. The capacitor is connected to a battery of emf V . (a) find the charge on the capacitor. (b) the plate separation is decreases to d//2 . Find the extra charge given by the battery to the positive plate. (c) work done in reducing separation between plates.

Area of a parallel plate capacitor of capacitance 2F and separation between the plates 0.5cm will be

A parallel plate capacitor is charged. If the plates are pulled apart

A pallel -plate capacitor whith the plate area 100cm^2 and the separation between the plate 1.0cm is connected across a battery of emf 24 volts .Find the force of attraction between the plates.

A parallel-plate capacitor of plate area 40 cm^2 and separation between the plates 0.10 mm is connected to a battery of emf 2.0 V through a 16 Omega resistor. Find the electric field in the capacitor 10 ns after the connections are made.

A parallel plate capacitor having plate area A and separation between the plates d is charged to potential V .The energy stored in capacitor is ....???

A parallel -plate capacitor having plate area 25cm^2 and separtion 1.00 mm is connected to a bettery of 6.0V . Calculate the charge floen through the bettery . How much work has been done bythe bettery during the process ?

A parallel plate capacitor has plates of area 4 m^2 separated by distance of 0.5 mm. The capacitor is connected across a cell of emf 100 V. Find the capacitance, charge and energy stored in the capacitor.

A parallel-plate capacitor having plate are 100 cm ^2 and separation 1.0 mm holds a charge of 0.12 muC when connected to a 120 V battery. Find the dielectric constant of the material filling the gap.

A parellel - plate capacitor having plate area 20cm^2 and seperation between the plates 1.00 mm is connected to a bettery of 12.0V . The plates are pulled apart to incrase the separation to 2.0mm . (a ) calculate the charge flown through the circuit during the process . (b ) How much energy is absorbed by the bettery during the process ? (c ) calculate the stored energy in the electric field before and after the process . (d ) Using the expression for the force between the plates , find the work done by the person polling the plates apart . (e ) Show and justify that no heat is producted during this transfer of charge as the separation is increased.