Find the electric intensity at a point in between two parallel opposite charged infinite sheets.

The question given below consist of an assertion (A) and a reason ( R). Use the following key to choose the appropriate answer to these questions from the codes (a), (b), ( c) and (d) given below: (a) Both A and R are true and R is the correct explanation of A. (b) Both A and R are true but R is NOT the correct explanation of A. (c) A is true but R is false. (d) A is false and R is also false. Assertion: Electric field intensity at a point in between two parallel opposite charged infinite sheets depends on surface charged denstiy sigma . Reason:Electric field intensity at a point is the force experinced by a unit positive test charge place at that point.

Define electric field intensity at a point.

Why electric intensity at any point inside a charged conductor is zero?

Two point electric charges of unknown magnitude and sign are placed at a distance 'd' apart. The electric intensity is zero at a point, not between the charges but on the line joining them. Write two essential conditions for this to happen.

Two point electric charges of unknown magnitude and sign are placed a distance apart. The electric field intensity is zero at a point not between the charges but on the line joining them. Write two essential conditions for this to happen.

Find the electric field intensity at any point on the axis of a uniformly charged ring or loop.

What is electric flux? Write its SI units. Using Gauss. Theorem, derive an expression for electric theorem, derive an expression for electric field at a point due to uniformaly charged infinite plane sheet.

Find the Electric field due to two infinite plane parallel sheet of charge.