Electromagnetism

Resources

 Old electromagnet

How can I build an electromagnet that moves paperclips?

Design and build an electromagnet which can carry paperclips over a distance of one metre.
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How can I build an electromagnet that moves paperclips?

Colourful insulating wires

Introduction to Current Electricity

Learn about current electricity and why it should be handled safely
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Introduction to Current Electricity

Colour-enhanced MRI of brain and eyes

Magnetic Resonance Imaging

Learn about the history, function, uses, benefits and risks of Magnetic Resonance Imaging (MRI) as a medical imaging technology.
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Magnetic Resonance Imaging

Drop tower ride

How is Lenz's Law Used in Drop Tower Rides?

How do magnetic fields help you get down safely from the top of a drop tower ride? Learn how electromagnetic induction works at the amusement park.
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How is Lenz's Law Used in Drop Tower Rides?

What do magnets do?

What do magnets do?

Have fun discovering what magnets can pick up in this hands on activity.
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What do magnets do?