Slide 1 We see things because they _____________ light into our eyes. Slide 2 An __________________ object is one that reflects light. Slide 3 ________________ occurs when…

Slide 1 Chapter 29 – Reflection & Refraction Chapter preview Sections 1. Reflection 2. The Law of Reflection 3. Mirrors 4. Diffuse Reflection 5. Reflection of Sound…

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Slide 1 Waves Slide 2 Wave: an oscillation that moves from one place to another. – Movement of energy – Sound, light, water waves, radio waves Slide 3 Medium: the material…

WAVES: SOUND & LIGHT Waves carry energy from one place to another NATURE OF WAVES Waves (Def.) â A wave is a disturbance that transfers energy. Medium â Substance or…

PowerPoint Presentation Properties of Light When light strikes an object it is: Properties of Light When light strikes an object it is: Reflected Properties of Light When…

Chapter 29 Reflection and Refraction When waves interact with matter, they can be reflected, transmitted, or a combination of both. Waves that are transmitted can be refracted.…

Reflection and Refraction Reflection The Law of Reflection Law of Reflection – the angle of incidence and the angle of reflection are equal The Law of Reflection Reflection…

PowerPoint Presentation Objectives Describe reflection, refraction, diffraction, and interference. Compare destructive interference with constructive interference. Describe…

Waves- Vocabulary Wave- disturbance that transfers energy from place to place. Medium- material through which the wave travels. Vibration (oscillation)- repeated back and…