PC PractoOnline Academy

Electric Current and its Principles (Advanced) Part 2

Built for ages 13-18 who've completed Course 1 — sharpen your fundamentals and gear up for JEE, BITSAT, CET, and beyond.

Taught bySugapriya SankarasubbuM.Sc. Materials Science, B.Ed., MBA

10 lessons 2h 26m in total 100 practice questions English Updated December 2025

What you'll learn

Electric current arises from electron drift, with resistance shaped by collisions and temperature effects. Current density links microscopic motion to circuit behavior, forming the basis of Kirchhoff’s Laws, instruments, and advanced analysis.


Course content

10 modules10 lessons2h 26m

Microscopic Foundations of Electric Current: Drift Velocity and Current Density1 lesson · 16 min
  • 01Electric current advanced video 1
Microscopic Foundations of Electric Current: Current Density and overheating effect1 lesson · 15 min
  • 02Electric current advanced video 2
Microscopic Foundations of Electric Current: Temperature Dependence & Materials.1 lesson · 15 min
  • 03Electric current advanced video 3
Microscopic Foundations of Electric Current: Mobility and Conductivity1 lesson · 14 min
  • 04Electric current advanced video 4
Kirchhoff’s Laws & Network Analysis – Introduction to Kirchhoff’s Current Law (KCL) and Voltage Law (KVL)1 lesson · 13 min
  • 05Electric current advanced video 5
Kirchhoff’s Laws & Network Analysis- Numerical in Kirchoff’s law1 lesson · 16 min
  • 06Electric current advanced video 6
Wheatstone Bridge ,Galvanometer and its conversion1 lesson · 15 min
  • 07Electric current advanced video 7
Kirchhoff’s Laws & Network Analysis- Potentiometer and related facts1 lesson · 14 min
  • 08Electric current advanced video 8
Kirchhoff’s Laws & Network Analysis- Meter Bridge and its principles1 lesson · 13 min
  • 09Electric current advanced video 9
Thermoelectric Effects- Thermoelectric Phenomena’s1 lesson · 14 min
  • 10Electric current and its principle (Advanced) -10

About this course

Course Outcomes:

  1. to analyze advanced facts and apply knowledge of electricity-based concepts to day-to-day practical situations.
  2. To know about the advanced principles of current electricity, including macroscopic quantities involved in the movement of charges, leading to a deeper understanding of the core concepts.
  3. feel confident and empowered to explore electrical phenomena, troubleshoot and design circuits, and apply your knowledge practically in both academic and real-world settings with curiosity and clarity.

Your teacher

Sugapriya Sankarasubbu

Sugapriya Sankarasubbu

M.Sc. Materials Science, B.Ed., MBA

Global science mentor specializing in Physics, Chemistry, and Math, creating high-impact resources aligned with international standards.


₹499Full course
Buy course · ₹499