CK-12 Physical Science Concepts - For Middle School

(Marvins-Underground-K-12) #1

http://www.ck12.org Chapter 5. Energy


FIGURE 5.51


Vocabulary



  • surface wave: Combined transverse longitudinal wave that travels along the surface of a medium.


Explore More


At the following URL, read the article about surfing and ocean waves. Then answer the questions below. http://w
ww.exploratorium.edu/theworld/surfing/makingwaves.html



  1. Describe how you can simulate ocean waves in a bathtub,

  2. Why may ocean waves get bigger as they travel farther away from a storm?

  3. Identify three factors that contribute to the formation of good surfing waves.


Review



  1. What is a surface wave?

  2. Describe how particles of the medium move in a surface wave.

  3. Explain how surface waves change when they reach shallow water near shore.

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