science at school podcast

S@S 016: Reflection, Refraction, Diffraction and Lenses


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Aims of this Episode: Describe Reflection; Describe Refraction; Describe Diffraction; Identify different types of lens; Explain how lenses focus light in the eye and the camera. Reflection, Refraction & Diffraction Reflection occurs when a wave bounces off a surface –
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science at school podcastBy Science At School