CK-12 Physical Science Concepts - For Middle School

5.53. Color http://www.ck12.org FIGURE 5.114 FIGURE 5.115 Q:Look back at the rainbow that opened this article. Do you see all th ...

http://www.ck12.org Chapter 5. Energy A transparent or translucent material, such as window glass, transmits some or all of the ...

5.53. Color http://www.ck12.org pigment called chlorophyll, which is found in plants. Chlorophyll absorbs all but green waveleng ...

http://www.ck12.org Chapter 5. Energy FIGURE 5.119 What are pigments? Identify the primary colors of pigments. If you combined ...

5.54. Law of Reflection http://www.ck12.org 5.54 Law of Reflection Define reflection and image. Compare and contrast regular an ...

http://www.ck12.org Chapter 5. Energy A:Reflection of the boat on the left is regular reflection. The water is smooth and the im ...

5.54. Law of Reflection http://www.ck12.org FIGURE 5.122 According to the law of reflection, the an- gle of reflection always eq ...

http://www.ck12.org Chapter 5. Energy FIGURE 5.123 FIGURE 5.124 ...

5.55. Mirrors http://www.ck12.org 5.55 Mirrors Explain how mirrors form images. Distinguish between real and virtual images. De ...

http://www.ck12.org Chapter 5. Energy Plane Mirror The mirror in the opening photo is a plane mirror. This is the most common ty ...

5.55. Mirrors http://www.ck12.org Convex Mirror The other type of curved mirror, aconvexmirror, is shaped like the outside of a ...

http://www.ck12.org Chapter 5. Energy Summary When a mirror reflects light, it forms an image. An image is a copy of an object ...

5.55. Mirrors http://www.ck12.org Review What is an image? How do real and virtual images differ? Define the focal point of a m ...

http://www.ck12.org Chapter 5. Energy 5.56 Refraction Relate the speed of light to its medium. Describe refraction and explain ...

5.56. Refraction http://www.ck12.org A:Vinegar is mostly water, so if you predicted that the speed of light through vinegar woul ...

http://www.ck12.org Chapter 5. Energy Vocabulary refraction: Bending of waves as they enter a new medium at an angle and change ...

5.57. Lens http://www.ck12.org 5.57 Lens Describe a lens and what it does. Compare and contrast concave and convex lenses. The ...

http://www.ck12.org Chapter 5. Energy FIGURE 5.131 Convex Lens A convex lens is thicker in the middle than at the edges. You can ...

5.57. Lens http://www.ck12.org FIGURE 5.132 ...

http://www.ck12.org Chapter 5. Energy Explain how a hand lens forms an enlarged image of an object. ...