A hollow conducting sphere of radius R h...

A hollow conducting sphere of radius R has a charge +Q on its surface. What is the electric potential within the sphere at a distance r = `R//3` from its centre.

A

Zero

B

`1/(4piepsilon_0) (3Q)/R`

C

`1/(4piepsilon_0) Q/R^2`

D

`1/(4piepsilon_0) Q/R`

Text Solution

Verified by Experts

Topper's Solved these Questions

Electrostatics
CHETANA PUBLICATION|Exercise Exercise|73 Videos
Electromagnetic Induction
CHETANA PUBLICATION|Exercise EXERCISE|109 Videos
Kinetic Theory of Gases and Radiation
CHETANA PUBLICATION|Exercise Exercise|110 Videos

Similar Questions

Explore conceptually related problems

A conducting sphere of radius R= 20 cm is given a charge Q= 16 mu C . What is vecE at centre?

Asphere of radius 10 cm is given a charge of 20 muC on its surface. The surface charge density of sphere is

A hollow metal sphere of radius 5 cm is charged such that the potential on its surface is 10 V. The potential at the centre of the sphere is

A sphere of radius1 0 cm carries a charge of 1 mu C . Calculate the electric field at the surface of the sphere

A spherical conductor of radius 12 cm has a charge of 1.6 xx 10^-7 C distributed uniformly its surface. What is the electric field, at a point 18 cm from the center of the sphere ?

A spherical conductor of radius 12 cm has a charge of 1.6 xx 10^-7 C distributed uniformly its surface. What is the electric field, Inside the sphere

A sphere of radius1 0 cm carries a charge of 1 mu C . Calculate the electric field at a distance of 30 cm from the center of the sphere

A sphere of radius 10 cm carries a charge of 1 mu C . Calculate the electric field at a distance of 5 cm from the center of the sphere

A spherical conductor of radius 12 cm has a charge of 1.6 xx 10^-7 C distributed uniformly its surface. What is the electric field, just outside the sphere

CHETANA PUBLICATION-Electrostatics-Exercise

If an electron moves from rest, from a point at which potential is 60 ...
Text Solution
|
If the charges +Q and -Q are placed at the two vertices of an equilate...
Text Solution
|
A hollow conducting sphere of radius R has a charge +Q on its surface....
Text Solution
|
Electric field intensity at a point in between two parallel sheets wit...
Text Solution
|
The electric potential at a point along the axis of an electric dipole...
Text Solution
|
An electric dipole is kept in non-uniform electric field. It experienc...
Text Solution
|
An electric dipole has length 2l. The ratio of electric field and pote...
Text Solution
|
The only non polar molecule given below is
Text Solution
|
The electric dipole moment of an electron and a proton 4.2 nm apart is
Text Solution
|
According to Gauss' theorem, electric field of an infinitely long stra...
Text Solution
|
A charged parallel plate capacitor has a potential energy U. if a slab...
Text Solution
|
If q is a charge on the capacitor and C is a capacitance, then energy ...
Text Solution
|
In a charged capacitor, the energy resides in
Text Solution
|
The electric field required for the breakdown of dielectric is called
Text Solution
|
Two parallel plates of area A are separated by two different dielectri...
Text Solution
|
A capacitor of capacity C has a charge Q and stored energy is W. If th...
Text Solution
|
An air filled capacitor has a capacitance 2p^f. Now the plate separati...
Text Solution
|
Capacity of an air capacitoris20muF.Theseparation between the parallel...
Text Solution
|
For the combination of capacitors given in the figure below, the equiv...
Text Solution
|
In the series combination of three capacitors of capacitances C1, C2, ...
Text Solution
|