ZIMSEC O-Level Combined Science
7.3.6.3Ohm's law and resistance
Ohm's law and resistance in ZIMSEC O-Level Combined Science: what the syllabus expects you to know, the learning objectives and how to practise.
Subtopic14 practice questions1 lesson
Overview
Form 3.
Learning objectives
What the syllabus expects you to be able to do.
- 7.3.6.3.1State Ohm's law and its limitations, and use V = IR.
- 7.3.6.3.2Describe an experiment to determine resistance and state the factors that affect it.
Lessons
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Resistance and Ohm's law
32 min
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Sample question
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Turn Ohm's law and resistance into a strength.
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