Figure shows a long wire having uniform charge density `lambda` as shown in figure. Calculate electric field intensity at point P.

A long wire with a uniform charge density lambda is bent in two configurations shown in fig. Determine the electric field intensity at point O.

A long wire with a uniform charge density lambda is bent in two configurations shown in fig. Determine the electric field intensity at point O.

A coil having N turns carry a current I as shown in the figure. The magnetic field intensity at point P is

A coil having N turns carry a current I as shown in the figure. The magnetic field intensity at point P is

Three large plates having uniform surface charge densities are shown in figure. Electric field at point 'P' will be :

(i) Two infinitely long line charges each of linear charge density lambda are placed at an angle theta as shown in figure. Find out electric field intensity at a point P, which is at a distance x from point O along angle bisector of line charges. (ii) Repeat the above question if the line charge densities are lambda and -lambda . as shown in figure.

(i) Two infinitely long line charges each of linear charge density lambda are placed at an angle theta as shown in figure. Find out electric field intensity at a point P, which is at a distance x from point O along angle bisector of line charges. (ii) Repeat the above question if the line charge densities are lambda and -lambda . as shown in figure.

A wire AMB is placed along y-axis having linear charge density lambda C/m. The electric field intensity at point P is ( PM=0.1 m)

Three infinitely long charge sheets are placed as shown in figure. The electric field at point P is

Three infinitely long charge sheets are placed as shown in figure. The electric field at point P is