What is the electric potential inside a uniformly charged spherical shell?
Inside the sphere, the field is zero, therefore, no work needs to be done to move the charge inside the sphere and, therefore, the potential there does not change.
What is the electric potential inside a uniformly charged spherical shell if the potential on the surface is 10 volt?
The electric field inside a shell is zero so the potential inside shell is equal to the potential at surface of the shell. Since the potential of inner shell is 10 V so at the centre potential is also same i.e 10 V.
What is charged spherical shell?
Electric Field Of Charged Hollow Sphere
The conducting hollow sphere is positively charged with +q coulomb charges. If the sphere has equal density all over its surface , then +q charge will be equally distributed all over the surface. So, the entire system is a symmetric system. … E is constant through the surface .
Why is the electric field inside a conductor zero?
Due to a large number of electrons, the force of repulsion acting in between them is also very high. Hence in order to minimize the repulsion between electrons, the electrons move to the surface of the conductor. Hence we can say that the net charge inside the conductor is zero.
Why is the electric potential inside a sphere is not zero?
So, work done up to any point inside the shell is the same as that equal to work done upto surface of the shell. So, potential at any point inside the shell is equal to the potential on the surface of the shell. Thus, within the shell potential is non zero.
What is the potential inside the shell?
If you’re talking about a uniform shell of charge (with no other charge inside), the electric field inside will be zero: this follows from Gauss’s Law. However the potential inside need not be zero: it will be a constant.
What is the value of electric field inside a conducting sphere having radius R and charge Q?
In the question, a conducting sphere is to possess a charge Q, the electric field and electric potential at the surface are to be found at the centre. ⇒E=dVdr where dVdr shows the differential rate of electric potential with radial distance. Hence, the correct answer is B. ⇒V=Q4πε0R.
How do you calculate electric potential?
The electric potential of a point charge Q is given by V=kQr V = kQ r .
Is the electric potential inside a conductor zero?
The electric field inside every conductor is ZERO ( when the arrangement remain as it is and in both above cases ) because the electric field due to induced charges is equal and opposite to electric field due to ‘inducing charge +Q’ at each and every point inside conductor.
What is the electric field inside a solid sphere?
In the above case we have calculated the electric field inside the sphere. In that formula we will put (r=R) , so evaluate the electric field on the surface of the sphere . E=14πε0×qrR3E=14πε0×qRR3E=14πε0×qR2. This is the electric field on the surface.
What is the electric field inside a spherical shell?
In a spherical shell, all the charges resides at outer surface or you can just say on the surface of the shell. Since all the charge resides on the outer surface of the spherical shell, so according to Gauss law, electric field of a uniformly surface charge density spherical shell is zero.