Videos about Gears

Gears are wheels with cogs (teeth) that fit together and turn.

Here are some videos for students to learn more about gears.

How Gears Work

Click Here: http://www.neok12.com/php/watch.php?v=zX606b6c434d64714f5f6e59&t=Simple-Machines

Gear Basics 

Click Here: http://www.youtube.com/watch?v=odpsm3ybPsA&feature=player_embedded

Gears and Wheels - Part 1 

Click Here: http://www.youtube.com/watch?v=D_i3PJIYtuY

Here are some good websites with more information about gears.

Click Here: http://www.dynamicscience.com.au/tester/solutions/hydraulicus/gears.htm

Click Here: http://www.mos.org/sln/Leonardo/inventorsToolbox.html

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