A hollow sphere having uniform charge de...

A hollow sphere having uniform charge density `rho` (charge per unit volume) is shown in figure. If b = 2a and potential difference between A and B is `(rhoa^(2))/(n epsi_(0))`. Then find the value of n :

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

ELECTROSTATICS
RESONANCE|Exercise Part - IV|9 Videos
ELECTROSTATICS
RESONANCE|Exercise Exercise - 3 Part - I|34 Videos
ELECTROSTATICS
RESONANCE|Exercise Exercise - 2 Part - I|21 Videos
ELECTROMAGNETIC INDUCTION
RESONANCE|Exercise A.l.P|19 Videos
EXPERIMENTAL PHYSICS
RESONANCE|Exercise PART -II|10 Videos

Similar Questions

Explore conceptually related problems

Find the potential difference between A and B as shown in the figure

Positive and negative charges of 1 muC each are placed at two points as shown in the figure. Find the potential difference between A and B

There is a electric circuit as shown in the figure. Find potential difference between points a and b.

In the circuit shown, if the potential difference between A and B is n volts, then find n.

A solid sphere having radius R and uniform charge density rho has a cavity of radius R/2 as shown in figure.Find the value of |E_A /E_B|

An infinitely long line of linear charge density lambda is shown in the figure. The potential difference V_(A)-V_(B) between the two points A and B is

A solid sphere having uniform charge density rho and radius R is shown in figure. A spherical cavity ofradius (R)/(2) is made in it. What is the potential at point O?

There are two spheres of radii R and 2R having charges Q and Q_(2) respectively. These two spheres are connected with a cell of emf V volts as shown in figure. When switch is closed, the final charge on sphere of radius 2R is Q + (8pi epsilon_(0) RV)/(n) . Then find the value of n.

A thick shell with inner radius R and outer radius 3R has a uniform charge density rho.It has a spherical cavity of radius R as shown in figure.The electric field at the centre of the cavity is (n rho R)/(12 varepsilon_(0)) . Find n.

A solid sphere having radius R and uniform charge density rho has a cavity of radius R/2 as shown in figure then the value of |(E_(A)/(E_(B)))| = (m)/(17) .Find the value of m

RESONANCE-ELECTROSTATICS-Part- II

Two small equally charged identical conducting balls are suspended fro...
Text Solution
|
Two identical spheres of same mass and specific gravity (which is the ...
Text Solution
|
Two small balls of masses 3m and 2m and each having charges Q are conn...
Text Solution
|
Two long straight parallel conductors are separated by a distance of 5...
Text Solution
|
The electric foield at a point A on the perpendicular bisector of a un...
Text Solution
|
An infinitely long string uniformly charged with a linear charge densi...
Text Solution
|
A cavity of radius r is present inside a solid dielectric sphere of ra...
Text Solution
|
A solid conducting sphere having a charge Q is surrounded by an unchar...
Text Solution
|
A hollow sphere having uniform charge density rho (charge per unit vol...
Text Solution
|
Two identical particles of mass m carry a charge Q each. Initially, on...
Text Solution
|
A particle having charge + q is fixed at a point O and a second partic...
Text Solution
|
A positive charge +Q is fixed at a poibt A. Another positively charged...
Text Solution
|
Small identical balls with equal charges of magnitude 'q' each are fix...
Text Solution
|
The electric potential varies in space according to the relation V = 3...
Text Solution
|
The electric field in a region is given by vec(E)=E(0)x hat(i). The ch...
Text Solution
|
The volume charge density as a function of distance X from one face in...
Text Solution
|
A very long uniformly charge thred oriented along the axis of a circle...
Text Solution
|
The electric field in a region is radially outward with magnitude E = ...
Text Solution
|
Two isolated metallic solid spheres of radii R and 2R are charged such...
Text Solution
|
A metallic sphere of radius R is cut in two parts along a plane whose ...
Text Solution
|