Uniform Line Of Charge

Force on A Charged Particle|Uniform CM Of A Charged Particle|Second Type Of Motion|Motion Of A Charged Particle In a Limited Regoin Field

The diagram shows three infinitely long uniform line charges placed on the X, Y and Z axis . The word done in moving a unit positive charge from (1,1,1) to (0 , 1,1,) is equal to .

Find out the surface charge density at the intersection of point x=3 m plane and x-axis, in the region of uniform line charge of 8 nC/m lying along the z-axis in free space.

Consider an infinite line charge having uniform linear charge density and passing through the axis of a cylinder is removed.

Consider an infinite line charge having uniform linear charge density and passing through the axis of a cyclinder. What will be the effect on the flux passing through curved surface if the portions of the line charge outside the cyclinder is removed

An infinity long uniform line charge distribution of charge per unit length lambda lies parallel to the y-axis in the y-z plane at z=sqrt3/2 a(see figure). If the magnitude of the flux of the electric field through the rectangular surface ABCD lying in the x-y plane with its centre at the origin is (lambdaL)/(n epsilon_0) ( epsilon_0= permittivity of free space), then the value of n is

Two infinite line charges with uniform linear charge densities + lamda & - lamda are kept in such a way that the angle between them is 30^(@). The electric field at the symmetric point P at a perpendicular distance r from each line charge is given by:

A charged particle q of mass m is in wquilibrium at a height h from a horizontal infinite line charge wit uniform linear charge density lambda . The charge lies in the vertical plane containing the line charge. If the particle is displaced slightly (vertically) prove that the motion of the charged particle will be simple harmonic. Also find its time period.

A continuous line of charge oflength 3d lies along the x-axis, extending from x + d to x + 4d . the line carries a uniform linear charge density lambda . In terms of d, lambda and any necessary physical constants, find the magnitude of the electric field at the origin:

A continuous line of charge of length 3d lies along the x-axis, extending from x + d to x + 4d, The line carries a uniform linear charge density lambd . In terms of d, lambda and any necessary physical constant find the magnitude of the electric field at the origin.