CK-12 Physical Science Concepts - For Middle School

5.48. X-rays http://www.ck12.org 5.48 X-rays Describe the electromagnetic spectrum. Identify X-rays and their uses. Explain why ...

http://www.ck12.org Chapter 5. Energy FIGURE 5.97 FIGURE 5.98 Q:What do the dark areas in an X-ray image represent? A:The dark a ...

5.48. X-rays http://www.ck12.org X-rays are used to make images of bones and teeth inside the body and to see inside luggage at ...

http://www.ck12.org Chapter 5. Energy 5.49 Gamma rays Describe gamma rays and their place in the electromagnetic spectrum. Iden ...

5.49. Gamma rays http://www.ck12.org FIGURE 5.99 MEDIA Click image to the left for use the URL below. URL: http://www.ck12.org/f ...

http://www.ck12.org Chapter 5. Energy Vocabulary gamma ray: Type of wave in the electromagnetic spectrum that has the shortest ...

5.50. Sources of Visible Light http://www.ck12.org 5.50 Sources of Visible Light Define visible light. Describe incandescence, ...

http://www.ck12.org Chapter 5. Energy Incandescence Most of the visible light on Earth comes from the sun. The sun and other sta ...

5.50. Sources of Visible Light http://www.ck12.org FIGURE 5.101 FIGURE 5.102 Illumination Many other objects appear to produce t ...

http://www.ck12.org Chapter 5. Energy FIGURE 5.103 All objects you can see that do not produce their own light are reflecting l ...

5.51. Artificial Light http://www.ck12.org 5.51 Artificial Light Identify five different types of artificial lights. Explain ho ...

http://www.ck12.org Chapter 5. Energy FIGURE 5.104 Fluorescent Light A fluorescent light bulb produces visible light by fluoresc ...

5.51. Artificial Light http://www.ck12.org higher energy level. As the excited electrons return to their original energy level, ...

http://www.ck12.org Chapter 5. Energy FIGURE 5.108 Types of light bulbs include incandescent, fluorescent, neon, vapor, and LED ...

5.52. Visible Light and Matter http://www.ck12.org 5.52 Visible Light and Matter Describe how visible light interacts with matt ...

http://www.ck12.org Chapter 5. Energy FIGURE 5.109 For more details about regular and diffuse reflection, go to this URL: http:/ ...

5.52. Visible Light and Matter http://www.ck12.org FIGURE 5.111 Q:What might be another example of light scattering? A:When ligh ...

http://www.ck12.org Chapter 5. Energy FIGURE 5.112 FIGURE 5.113 Summary Reflection of light occurs when light bounces back from ...

5.52. Visible Light and Matter http://www.ck12.org by matter. The temperature of matter increases with the added energy. Matter ...

http://www.ck12.org Chapter 5. Energy 5.53 Color Relate the wavelength of visible light to its color. Describe how a prism sepa ...