Topic 1: Electric current
Topic 2: Electric circuit
Topic 3: Electric potential and potential difference
Topic 4: Circuit diagram
Topic 5: Unit of current
Topic 6: Symbols of some commonly used components in circuit diagrams
Topic 7: Understanding Ohm’s law
Topic 8: Ohm’s law explained
Topic 9: Ohm’s law- V-I graph
Topic 10: Factors on which the resistance of a conductor depends
Topic 11: Resistors in parallel and in series
Topic 12: Heating effect of electric current
Topic 13: Practical application of heating effect of electric current
Topic 14: Electric power
Multiple choice questions
Question and answers
Notebook