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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > An infinitely large layer of charge of uniform thickness t is placed normal to an existing uniform electric field. The charge on the sheet alters the electric field so that it still remains uniform on both the sides of the sheet and assumes values E1andE2 as shown in figure. The charge distribution in the layer is not uniform and depends only on the distance from its faces. Find the expressions for the force F per unit experienced by the charge layer.

An infinitely large layer of charge of uniform thickness t is placed normal to an existing uniform electric field. The charge on the sheet alters the electric field so that it still remains uniform on both the sides of the sheet and assumes values E1andE2 as shown in figure. The charge distribution in the layer is not uniform and depends only on the distance from its faces. Find the expressions for the force F per unit experienced by the charge layer.

A sphere of radius R has a uniform volume density ρ. A spherical cavity of radius b and one of the corners lies at the origin of the coordinates. Determine the net charge within the cube The electric field in a cubical volume is E→=E0(1+za)iˆ+E0(za)jˆ Each edge of the cube measures d whose center lies at a→