Experiment Mm-03

Rolling Chain


Description: A flexible piece of chain in a circle is fitted onto a pulley connected to a motor.  When the motor is up to speed, the chain is pushed off of the pulley with a stick and released onto the ground.  The chain has the shape of a hoop and it rolls along the ground in this shape.

 

Motor and flexible chain.

 

Chain on pulley attached to motor.

 

Chain rolling along ground in hoop form.

 

Materials: Motor with attached pulley, chain, stick

 

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This page was last updated on Friday August 15, 2008 8:37 PM