The Electro-Magnetic Spectrum

posted in: Physical Sciences | 0


Physical Sciences – Energy

Concepts (South Australia):

Physical Sciences – Energy

Years: 5, 9

Video length: 6:02m

You think you might know light, but there’s way more to it than meets the eye. Find out all the flavours that make up the electromagnetic spectrum as Dr Luke Davies from the International Centre for Radio Astronomy Research (ICRAR) takes you through the ups and downs of light. Great explanation of ‘how light works’ suitable as an introduction to refraction for Year 5 students, and as a refresher and to illustrate the concept of wave models for Year 9.

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