-
Section 1 : Introduction
-
Section 2 : ELECTRIC FIELD
-
Section 3 : ELECTRIC POTENTIAL
-
Definition of Electric Potential
02 min
-
Derivation of Potential due to a Point Charge
10 min
-
Important Points : Potential due to a Point Charge
03 min
-
Potential due to two or more charges
03 min
-
Potential due to a Charged Shell
06 min
-
Equipotential Surfaces
10 min
-
Conceptual Question 3.1 : What is electron-volt?
01 min
-
Solution of Conceptual Question 3.1
01 min
-
Definition of Electric Potential
-
Section 4 : Numerical Problems on Electric Potential
-
Section 5 : Relation Between Electric Field Intensity (E) and Potential (V)
-
Section 6 : Potential Difference and Work Done
-
Section 7 : CAPACITORS
-
Section 8 : Combination of Capacitors
-
Section 9 : Calculating Equivalent Capacitance
-
Section 10 : Electrostatics of Conductors
-
Electrostatic field is zero inside a conductor.
01 min
-
All static charges reside only on the surface of a conductor
01 min
-
Electric field is perpendicular to the surface at every point
01 min
-
Electrostatic potential on the surface is equal to the potential inside.
01 min
-
Electrostatic Shielding
02 min
-
Electrostatic field is zero inside a conductor.
Numerical Problem 6.3 : from Board exam
Question: The work done in moving a charge 2×10^(-9) C from a point of potential -3 KV to another point P is 5×10^(-5) J.
Find the potential at point P.