About Course
Electric Field and Potential
A charge (point or continuous) and its electrical effects in the universe.
What happens to the space around a charged particle? How does one charge influence another without even touching it? This chapter answers these fascinating questions by exploring the invisible world created by electric charges.
Starting from Coulomb’s Law, you’ll build a deep understanding of electric fields, electric field lines, electric potential energy, electric potential, and electric dipoles, developing the intuition needed to visualise how charges interact in space.
Why this course?
This course is designed to help you understand physics, not memorize it. Every concept is built around one powerful question—”Why?” By answering the reason behind every formula and phenomenon, you’ll develop a strong conceptual foundation that makes solving JEE, NEET, and Board-level problems far more intuitive and enjoyable.
Course Content
Electric Potential Energy
-
Work done by an electrostatic force
05:42 -
Work done and change in Potential energy
04:48 -
Equation of Electrostatic Potential energy
03:01 -
Why U cannot be defined for a point charge?
02:41 -
U for a system of charges