CK-12-Physics-Concepts - Intermediate

12.3. Doppler Shift http://www.ck12.org source of the sound is stationary and the observer is moving (with a significant fractio ...

http://www.ck12.org Chapter 12. Waves and Energy Transfer After the train passed the person at the crossing, what frequency wou ...

12.4. Reflection of Mechanical Waves http://www.ck12.org 12.4 Reflection of Mechanical Waves State the law of reflection. Solve ...

http://www.ck12.org Chapter 12. Waves and Energy Transfer The situation changes when the wave is passing from a more dense mediu ...

12.4. Reflection of Mechanical Waves http://www.ck12.org Review Questions Draw a diagram showing a surface with a normal line. ...

http://www.ck12.org Chapter 12. Waves and Energy Transfer 12.5 Refraction of Mechanical Waves Define and describe refraction of ...

12.5. Refraction of Mechanical Waves http://www.ck12.org Consider the image sketched above. Suppose that the waves represented h ...

http://www.ck12.org Chapter 12. Waves and Energy Transfer We already understand that the change in the wave direction at the bor ...

12.5. Refraction of Mechanical Waves http://www.ck12.org http://www.youtube.com/watch?v=mH9VwivqjmE MEDIA Click image to the lef ...

http://www.ck12.org Chapter 12. Waves and Energy Transfer The primary topic of this chapter was wave motion. Mechanical waves ar ...

12.6. References http://www.ck12.org 12.6 References Mike Baird. http://www.flickr.com/photos/mikebaird/6556438597/. Image copy ...

http://www.ck12.org Chapter 13. Light CHAPTER 13 Light Chapter Outline 13.1 Fundamentals of Light 13.2 REFLECTION OFLIGHT 13.3 R ...

13.1. Fundamentals of Light http://www.ck12.org 13.1 Fundamentals of Light Describe electromagnetic radiation. State the speed ...

http://www.ck12.org Chapter 13. Light The energy of an electromagnetic wave travels in a straight line along the path of the wav ...

13.1. Fundamentals of Light http://www.ck12.org Color The colors that we see are blends of some number of individual frequencies ...

http://www.ck12.org Chapter 13. Light Summary We see objects because they either generate or reflect light, which then enters o ...

13.1. Fundamentals of Light http://www.ck12.org What was changed in the equationv=λfin this concept? What color of visible ligh ...

http://www.ck12.org Chapter 13. Light 13.2 Reflection of Light State the law of reflection. Describe the difference between reg ...

13.2. Reflection of Light http://www.ck12.org Reflection of Light The Law of Reflection When a light ray strikes a reflecting su ...

http://www.ck12.org Chapter 13. Light FIGURE 13.1 Summary The law of reflection states that, when a light ray strikes a reflect ...