Topic Objectives
By the end of this topic, the learner should be able to:
- Perform and describe experiments to illustrate heating effect of an electric current;
- State the factors affecting heating by electric current;
- Derive the equations for electrical energy and electrical power;
- Identify devices in which heating effect of an electric current is applied;
- Solve numerical problems involving electrical energy and electrical power.
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Unit Includes
- 5 Lessons
- Unit Certificate
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