PHYSICS   LECTURE   DEMONSTRATIONS

Hinged Stick and Fall Ball


 UNIT: Gravitational acceleration

PURPOSE: To Illustrate the difference between angular and linear acceleration.

EQUIPMENT:
1. Hinged 39" stick with platic cup and golf tee at unhinged end.
2. Wooden Prop to seperate boards.
3. One rubber and one steel ball.

SUGGESTIONS:
Make sure to pull the prop out quickly trying not to disturb the board from falling straight down.

DISCUSSION:
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1.                                               2.
 

1. Equipment
2. Set up

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