Lesson 3 of 8 • 22 upvotes • 10:29 mins
This video introduces, defines and then gives an activity for Ohm's law. The activity helps in identifying the relationship between PD and Current and then deriving Ohm's law.
8 lessons • 1h 22m
Introduction to Basic Concepts
Factors Affecting Resistance
Heating Effect of Electric Current
Fuse and Electric Power