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Lemon Battery Experiment - Teach Beside Me

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Electrical Wiring Experiments | Home Wiring Diagram
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Science Experiment With Electricity

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Electrical science experiment!!! - YouTube

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YouTube > SciShow
How to Make a Lemon Battery
YouTube · SciShow · 291.7万次播放 · 2012年11月6日
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YouTube > Sa Tech
Free Electricity Generator Science Experiment For Home 100% NEW Electricity
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Science project by CLASS 8 STUDENT - SIMPLE CIRCUIT
YouTube · TeacherTubeHolyMary · 213.4万次播放 · 2013年11月4日

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Electromagnetism Experiments For Kids | Kids Matttroy
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Electricity Experiments for Kids

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