C21WebLab1 - Chapter 21 WebLab#1 Magnetic Fields Part One...

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Chapter 21 WebLab#1 “Magnetic Fields” Part One * Go to the following website: http://www.walter-fendt.de/ph11e/mfbar.htm * Read the directions. * Click on the small compass (the red and green diamond shaped thing) and drag it to a new location. Release the mouse button. Click again and drag to another spot. A second field line should be drawn. Repeat so that there are lots of field lines. * Move the compass along a field line. Note how the orientation of the compass changes. Also note how the orientation of the compass is related to the direction of the magnetic field line. Questions: 1)Where do external magnetic field lines begin? Where do they end? 2)Which way does a compass point when it is in a magnetic field? 3)Describe the magnetic field lines inside the magnet. Part Two * Go to the following website: http://www.walter-fendt.de/ph11e/mfwire.htm * Read the directions. * Click on the small compass (the red and green diamond shaped thing) and drag it to a new location. Note the direction of the
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C21WebLab1 - Chapter 21 WebLab#1 Magnetic Fields Part One...

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