Place charges and see field lines, equipotential contours and a test charge. Computes potential and field. For JEE, NEET, AP Physics C.
About the Electric Field & Potential Mapper
This free interactive tool helps you learn the concept visually. Place charges and see field lines, equipotential contours and a test charge. Computes potential and field. For JEE, NEET, AP Physics C.
Frequently Asked Questions
Is the Electric Field & Potential Mapper free to use?
Yes — it is completely free and runs online in your browser. No sign-up or download needed.
Who is the Electric Field & Potential Mapper for?
It is built for Class 11 and 12 students and JEE/NEET aspirants, and also works for SAT, AP and IB.
Do I need to install anything?
No — it runs directly in your browser on phone, tablet or laptop.
Want full notes too? Explore our Class 11 and Class 12 PCM notes.
This free online electric field & potential mapper helps Class 11 and 12 students solve electric field & potential mapper quickly and clearly. Widely used for CBSE, ICSE, JEE and NEET preparation and by students worldwide — interactive, no sign-up, and works on any device.
Keep exploring — 100% free