$PPT-The Refraction of Light, the Index of Refraction, and Snell’s Law$

PPT-The Refraction of Light, the Index of Refraction, and Snell’s Law

Author : conchita-marotz | Published Date : 2019-06-22

Refraction The bending or change in direction of light when it travels from one medium to another Recall What Causes Refraction Refraction is due to changes in

Presentation Embed Code

Download Presentation

Download Presentation The PPT/PDF document "The Refraction of Light, the Index of Re..." is the property of its rightful owner. Permission is granted to download and print the materials on this website for personal, non-commercial use only, and to display it on your personal computer provided you do not modify the materials and that you retain all copyright notices contained in the materials. By downloading content from our website, you accept the terms of this agreement.

The Refraction of Light, the Index of Refraction, and Snell’s Law: Transcript

Refraction The bending or change in direction of light when it travels from one medium to another Recall What Causes Refraction Refraction is due to changes in the speed of light Different media slow down light by different amounts . pp. 503 – 506, and 525 (24.1). Mr. Richter. Agenda. Warm-Up. Notes:. The Speed of Light. Index of Refraction. Angle of Refraction. Total Internal Reflection. Dispersion . Objectives: We Will Be Able To…. RAY OPTICS -I Refraction of Light: Refraction is the phenomenon of change in the path of light as it travels from one medium to another (when the ray of light is incident obliquely). It can also be de pp. 562 -567. Mr. Richter. Agenda. Warm-Up. Introduction to Refraction Demo. Reminder: Quarter 3 Ends Friday. Notes:. Refraction. Index of Refraction. Why Light Bends. Refracted Images. Snell’s Law. Intro to Refraction. Take 3 cups from the front, labeled 1,2,3. . Observe each straw through the side of the cup as you slowly turn the cup. . DO NOT STIR THE CONTENTS!. Write down your observations. . What has happened in each example and why?. I think this is called.... It happens when.... It happens because.... The air is.... The water is.... The light usually. travels...but when it hits water.... What is Refraction?. In a vacuum (air) light travels in straight lines.. But what happens when light travels from one material into another?. Like for example, from air to water?. What Happens When Light hits a Medium. CHAPTER 7. What is Refraction?. What is Optical Density?. The Laws of Refraction. The Refractive index . Angle of Incidence / Refraction. Total Internal Reflection. Refraction is the change in direction of light when it passes from one medium to another.. Refraction occurs at a boundary. The speed of light must change at the boundary. The angle of the light ray is measured from the normal, as was the case with reflection. If the speed slows across the boundary, the refracted angle will be smaller – the light ray will bend toward the normal.. Define refractive index.. Demonstrate refraction.. State the Laws of Refraction.. Solve problems about refraction.. HL: Solve problems about refractive index in terms of relative speeds.. Give examples of refraction in nature.. Emmetropia. and the . Ametropias. Scott P. Drexler OD. University of Pittsburgh . School of Medicine . AKA: Shape is Power. Light is a Wave. The direction and quality of that wave is changed as the wave transfers from one medium to another. is the bending of light as it passes from one medium into another.. refraction. N. q. w. q. A. Note: the angle of incidence . q. A. . in air and the angle of refraction . q. A. . in water are each measured with the normal . light bends or refracts when it moves from one medium to another. the light bends because it changes speed. if light slows down it bends toward the normal. if light speeds up it bends away from the normal. and the . Ametropias. Scott P. Drexler OD. University of Pittsburgh . School of Medicine . AKA: Shape is Power. Light is a Wave. The direction and quality of that wave is changed as the wave transfers from one medium to another. 12e, by Bohlander/Snell/Sherman (c) 2001 South-Western/Thomson Learning. 9-. 1. Managing. Human Resources. . Bohlander . . . Snell . . . Sherman. Chapter 9. Managing . Compensation. Managing Human Resources,.

Download Document

Here is the link to download the presentation.
"The Refraction of Light, the Index of Refraction, and Snell’s Law"The content belongs to its owner. You may download and print it for personal use, without modification, and keep all copyright notices. By downloading, you agree to these terms.