A charge of 87.6 pCpC is uniformly distributed on the surface of a thin sheet of insulating material that has a total area of 47.2 cm2cm2. A Gaussian surface encloses a portion of the sheet of charge. If the flux through the Gaussian surface is 5.70 N⋅m2/CN⋅m2/C, what area of the sheet is enclosed by the Gaussian surface?

A square conducting plate 45.0 cm on a side and with no net charge is placed in a region, where there is a uniform electric field of 81.0 kN/C directed to the right and perpendicular to the plate. (a) Find the charge density (in nC/m²) on the surface of the right face of the plate. nC/m² (b) Find the charge density (in nC/m²) on the surface of the left face of the plate. nC/m² (c) Find the magnitude (in nC) of the charge on either face of the plate. nC

A flat sheet is in the shape of a rectangle with sides of lengths 0.400 m and 0.600 m. The sheet is immersed in a uniform electric field of magnitude 95.0 N/C that is directed at 200 from the plane of the sheet. Find the magnitude of the electric flux through the sheet.

The figure below shows a closed cylinder with cross-sectional area A = 3.20 m². The constant electric field E has magnitude 1.85 x 10 N/C and is directed vertically upward, perpendicular to the cylinder's top and bottom surfaces so that no field lines pass through the curved surface. Calculate the electric flux (in (Nm²/C) through the cylinder's top and bottom surfaces. WINTE (a) top surface (b) bottom surface N-m² N-m² (c) Determine the amount of charge (in C) inside the cylinder.