Physics-
General
Easy
Question
Consider a parallel plate capacitor of 
(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 changes to
The correct answer is:
Related Questions to study
Physics-
In the figure a capacitor is filled with dielectrics. The resultant capacitance is
In the figure a capacitor is filled with dielectrics. The resultant capacitance is
Physics-General
Physics-
Equivalent capacitance between A and B is
Equivalent capacitance between A and B is
Physics-General
Physics-
In the figure, three capacitors each of capacitance 6
are connected in series. The total capacitance of the combination will be
In the figure, three capacitors each of capacitance 6 are connected in series. The total capacitance of the combination will be
Physics-General
Physics-
Two capacitors A and B are connected in series with a battery as shown in the figure. When the switch S is closed and the two capacitors get charged fully, then
Two capacitors A and B are connected in series with a battery as shown in the figure. When the switch S is closed and the two capacitors get charged fully, then
Physics-General
Physics-
A parallel plate capacitor of area A, plate separation d and capacitance C is filled with three different dielectric materials having dielectric constants 
and 
as shown. If a single dielectric material is to be used to have the same capacitance C in this capacitor, then its dielectric constant k is given by
A parallel plate capacitor of area A, plate separation d and capacitance C is filled with three different dielectric materials having dielectric constants and as shown. If a single dielectric material is to be used to have the same capacitance C in this capacitor, then its dielectric constant k is given by
Physics-General
Physics-
In the circuit here, the steady state voltage across capacitor C is a fraction of the battery e.m.f. The fraction is decided by
In the circuit here, the steady state voltage across capacitor C is a fraction of the battery e.m.f. The fraction is decided by
Physics-General
Physics-
What is the effective capacitance between A and B in the following figure
What is the effective capacitance between A and B in the following figure
Physics-General
Physics-
In the circuit shown in figure, each capacitor has a capacity of 
. The equivalent capacity between A and B is
In the circuit shown in figure, each capacitor has a capacity of . The equivalent capacity between A and B is
Physics-General
Physics-
The capacitance between the points A and B in the given circuit will be
The capacitance between the points A and B in the given circuit will be
Physics-General
Physics-
The equivalent capacitance between A and B is
The equivalent capacitance between A and B is
Physics-General
Physics-
In the given network capacitance, 
and 
. What is the resultant capacitance between A and
In the given network capacitance, and . What is the resultant capacitance between A and
Physics-General
Physics-
Three plates
each of area 
have separation 
between 
and 
and between and 
The energy stored when the plates are fully charged is
Three plates each of area have separation between and and between and The energy stored when the plates are fully charged is
Physics-General
Physics-
The resultant capacitance of given circuit is
The resultant capacitance of given circuit is
Physics-General
Physics-
The charge on a capacitor of capacitance 
connected as shown in the figure is
The charge on a capacitor of capacitance connected as shown in the figure is
Physics-General
Physics-
What is the effective capacitance between points 
and 
What is the effective capacitance between points and
Physics-General
