optics_unit_test_review_2017.doc - SNC2D \u2013 Physics Light and Geometric Optics Grade 10 Optics Unit Test Outline(page numbers from Science Perspectives

# optics_unit_test_review_2017.doc - SNC2D – Physics Light...

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SNC2D – Physics: Light and Geometric Optics Grade 10 Optics Unit Test Outline (page numbers from Science Perspectives 10, Nelson) Topic, Concepts, Terms Pages What is light and how is it produced? What are different sources of light? Bioluminescence, chemiluminescence, incandescence, fluorescence, phosphorescence, electric discharge, triboluminescence, LED (light emitting diode) 463, 470- 476 The Electromagnetic Spectrum Scienctific notation and unit conversions 464-466 The Ray Model of Light – light travels in straight lines transparent, translucent, opaque 479 Law of Reflection: angle of incidence = angle of reflection Finding images in a mirror using the Law of Reflection 480-485, 489-491 Refraction of light – what is refraction? What are different refraction phenomena? Mirages, apparent sunset, apparent depth 515-519 Index of Refraction equation and calculations v c n Total internal reflection, critical angle: optical waveguides/fibres, diamonds, prisms 524-528, 535-537 Types of lenses (converging and diverging), applications of lenses Principal axis, lens axis, focal length, primary focus, secondary focus 551-552 Images produced by Lenses: Drawing ray diagrams for converging lens systems Parallel ray, centre ray, focal ray Describing images using SALT (Size, Attitude, Location, Type) Real and virtual image 554-556 Thin Lens Equation and Magnification Problems i o d d f 1 1 1 , o i o i d d h h M 562-564
SNC2D – Physics: Light and Geometric Optics Grade 10 Optics Unit Test Review 1000 m = 1 km 100 cm = 1 m 10 mm = 1 cm 1000 g = 1 kg 1000 mg = 1 g 60 s = 1 minute 60 minutes = 1 hour v c n c = 3.00 × 10 8 m/s i o d d f 1 1 1 o i o

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• Fall '10
• DR.HATCHFORT
• Total internal reflection, Geometrical optics, Light and Geometric Optics