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Post date: Mar 04, 2010 7:48:4 PM

Bell Ringer: How hard can you pull a string apart? (to be explained) Is it possible to pull hard enough on a string so the it stays completely straight with a weight hanging from it? Why or why not?

• • Demos - pulling on strings, ropes, and tug-of-war

  • Notes - objects on an inclined plane (see pages 123-126)

• Assignment: page 126: 23-25