Electric Current and its Principles Part1

Electricity fundamentals, recapped and ready — for high schoolers and JEE, BITSAT, CET aspirants aged 13-18.

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

10 lessons 2h 36m in total 100 practice questions English Updated November 2025

What you'll learn

The Electricity & Circuits Course covers current, voltage, resistance, circuits, power, and safety, plus heating effects, AC vs. DC, and battery behavior. Students apply these concepts through practical problem-solving and real-world examples.

Course content

10 modules10 lessons2h 36m

Electric Charge & Current1 lesson · 18 min

01Electric Current and its Principles video 117:34

Resistance, Resistivity & Factors Affecting R1 lesson · 20 min

02Electric Current and its Principles video 220:08

Voltage and Power1 lesson · 14 min

03Electric Current and its Principles video 314:21

Electrical Safety and Measurements1 lesson · 16 min

04Electric current and its principles video 415:40

Heating law and household circuit1 lesson · 16 min

05Electric current & its principles-515:47

Bringing It All Together: AC and DC Electricity1 lesson · 15 min

06Electric Current and its Principles video 615:15

EMF and Internal Resistance1 lesson · 13 min

07Electric current & its principles video 713:20

Terminal Voltage and EMF relation1 lesson · 15 min

08Electric current & its principles video 814:42

Cells combination1 lesson · 13 min

09Electric current video 913:19

Numerical related to Electric Current and its Principles1 lesson · 16 min

10Electric current video 1015:35

About this course

Course Outcome:

to build and analyze circuits, apply Ohm’s Law, calculate key electrical quantities, and safely perform wiring and measurements.
to study The key concepts of current electricity and analyze circuits.
feel confident exploring, troubleshooting, and applying electrical concepts in real-world contexts.

Your teacher

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.

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