Category Archives: Unit 2 Options

Reflection and mirrors quiz

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Refraction and lenses quiz

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A dozen USB chargers in the lab….

Just when you thought that a charger is a charger – be careful what you plug into an expensive device. http://www.righto.com/2012/10/a-dozen-usb-chargers-in-lab-apple-is.html (This has a lot of relevance to students studying the Further Electronics detailed study

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A Real Image – Exploratorium

A tour guide demonstrates a giant concave mirror that creates a perfect image.

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Amazing Resonance Experiment

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inFact: Nuclear Energy

http://infactvideo.com/episode/01/07/

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60% quieter?

Last week, the Federal and NSW governments announced that work would begin on building a second airport in Sydney. Sydney’s current airport has a night-time curfew due to noise concerns over populated areas, but one of the reasons for building … Continue reading

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Taylor Wilson – 19yr old Nuclear Scientist

Taylor Wilson built a nuclear fusion reactor when he was 14 and has a deep interest in all things nuclear and radioactive. He has spoken at a couple of TED talks and spoken to Barack Obama regarding his research into … Continue reading

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Rollerblade bottle tune guy – Michel Lauzière

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Optics & vision podcast

The human eye, Near point, Lens power, Short sightedness (Myopia), Long sightedness (Hypermetropia), Using lenses Download the notes. Download the video.

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