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youtube.com > Next Generation Science
How to Make an Electromagnet
YouTube · Next Generation Science · 24.9万次播放 · 2021年12月16日
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YouTube > Uniclass Content
A Simple Electromagnet - Activity - Class 7
YouTube · Uniclass Content · 6.4万次播放 · 2015年5月19日
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YouTube > GalcoTV
What is an Electromagnet? - A Galco TV Tech Tip | Galco
YouTube · GalcoTV · 2.3万次播放 · 2017年9月7日
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Northeastern University
Electromagnets

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kids.matttroy.net
Electromagnet Experiment For Kids | Kids Matttroy
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Pinterest
Making an electromagnet | Middle school science projects, Teaching ...
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TES
Electromagnets | Teaching Resources
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SlideShare
How electromagnets work

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nail.ftempo.com
Electromagnetic Iron Nail - Nail Ftempo
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ar.inspiredpencil.com
Electromagnetic Force
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ar.inspiredpencil.com
Electromagnetic Force
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nssephy.blogspot.com
Electromagnetism

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ar.inspiredpencil.com
Electromagnetic Examples For Kids
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wikiHow
3 Ways to Create an Electromagnet - wikiHow
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monroeengineering.com
5 Facts About Electromagnets | OneMo…
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ar.inspiredpencil.com
Electromagnetic Spectrum Wavelengths Chart

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Plants of the Nile | How
How do electromagnets work? – How It Works
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Stack Exchange
electromagnetism - How is it possible that one face of my ele…
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electronica-basica.com
Historia del Electroimán

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