Consider two finite thin insulating square sheets, each having a positive surface charge density σ . Their common edge is along x-axis and the sheets are perpendicular to each other.The magnitude of electric field at the location (a2,a2,a2) is √2nσε0 . Find n.

A point charge +106.2 𝜇𝐶 is a distance 5 cm directly above the center of a square of side 10 cm,as shown in fig. What is the magnitude of the electric flux through the square? Given∈0 = 8.85 × 10−12𝑁 −1𝐶2𝑚−2

Two uniform infinite sheets of charge density +σ and –σ intersect at right angles. Electricfield due to this configuration at any point in space is

Four identical charges each of charge are placed at the corners of a square. Then at the centre of the square the resultant electric intensity E and the net electric potential V are

A solid sphere with radius a = 2 cm has a total charge Q = 10 nC which is uniformly distributed throughout its volume. Using Gauss’s Law, determine the magnitude of the electric field at a point 1 cm from the center of the sphere.Multiple Choice1.12 × 105 N/C1.12 × 105 N/C2.25 × 105 N/C2.25 × 105 N/C0 N/C3.61 × 105 N/C

Identical ions, each with charge +e, are situated on twon the opposingte corners of a square with side length L. What is the electric potential caused by these two ions at either of the empty corners of the square?