Difference between revisions of "Center of Mass Sliding Fingers"
From UO Physics Demonstration Catalog
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{{NewDemo|subject=Mechanics|topic=Statics|file1=Center_of_Mass-2.gif}} | {{NewDemo|subject=Mechanics|topic=Statics|file1=Center_of_Mass-2.gif|file2=Sliding_fingers.JPG}} | ||
Support the ends of a rod or meter stick with your fingers. Slowly move your hands together. Your fingers will meet at the center of mass. Now suspend a mass off of one end of the rod and do it again. Can be done with other objects like a broom. Place some mass on one end of a meter stick and show how the center of mass changes. | Support the ends of a rod or meter stick with your fingers. Slowly move your hands together. Your fingers will meet at the center of mass. Now suspend a mass off of one end of the rod and do it again. Can be done with other objects like a broom. Place some mass on one end of a meter stick and show how the center of mass changes. | ||
Revision as of 12:33, 6 February 2023
Return to Statics
Description:
Support the ends of a rod or meter stick with your fingers. Slowly move your hands together. Your fingers will meet at the center of mass. Now suspend a mass off of one end of the rod and do it again. Can be done with other objects like a broom. Place some mass on one end of a meter stick and show how the center of mass changes.
Location:
- Meter Sticks: Wall O-4
