Home
Class 11
PHYSICS
[" 21.A non-conducting sphere of radius ...

[" 21.A non-conducting sphere of radius R has a positive charge which is distributed over its volume with "],[" density "rho=rho_(0)(1-(x)/(R))" per unit volume,where "x" is distance from the centre.If dielectric constant of "],[" material of the sphere is "k=1," calculate energy stored in surrounding space and total self energy of "],[" the splere."],[" [ANS: "(pi rho_(0)^(2)R^(5))/(72 varepsilon_(0)),(13 pi p^(2)R^(5))/(630 varepsilon_(0))]]

Promotional Banner

Similar Questions

Explore conceptually related problems

A solid sphere of radius R has a mass distributed in its volume of mass density rho=rho_(0) r, where rho_(0) is constant and r is distance from centre. Then moment of inertia about its diameter is

A solid sphere of radius R has a charge Q distributed in its volume with a charge density rho=kr^a , where k and a are constants and r is the distance from its centre. If the electric field at r=(R)/(2) is 1/8 times that r=R , find the value of a.

A solid sphere of radius R has a charge Q distributed in its volume with a charge density rho=kr^a , where k and a are constants and r is the distance from its centre. If the electric field at r=(R)/(2) is 1/8 times that r=R , find the value of a.

A solid sphere of radius R has a charge Q distributed in its volume with a charge density rho=kr^a , where k and a are constants and r is the distance from its centre. If the electric field at r=(R)/(2) is 1/8 times that r=R , find the value of a.