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Unit 22. Electricity

2. Electricity

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Lesson 1Unit 2 overview: Electricity1 pointsLesson 22.1.1 Charge and Current7 pointsLesson 32.1.2 Voltage and Energy7 pointsLesson 42.1.3 Resistance7 pointsLesson 52.2.1 Current in Series and Parallel7 pointsLesson 62.2.2 Voltage in Series and Parallel7 pointsLesson 72.2.3 Resistors in Series7 pointsLesson 82.2.4 IV Graphs7 pointsLesson 92.2.5 Electrical Components7 pointsLesson 102.3.1 Electrical Power and Fuses7 pointsLesson 112.3.2 Calculating Energy Transfers7 pointsLesson 122.3.3 Electrical Safety7 pointsLesson 132.3.4 Electricity and Heat4 pointsLesson 142.3.5 AC and DC4 points