Lesson
Lesson-16.1.3- Explain the benefits of earthing metal cases
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Lesson-16.1.2- State that a fuse protects a circuit ??? Explain the use of fuses and circuit breakers and choose appropriate fuse ratings and circuit breaker settings.PreviousLesson-16.2.1- Show understanding that a conductor moving across a magnetic field or a changing magnetic field linking with a conductor can induce an e.m.f. in the conductor.Next