Free Fall Apparatus

P.I.R.A. #: 1C 30.10

Demonstrates: Gravitational constant of Earth, g; acceleration due to Earth's gravitational pull.

Description: When the bearing is released a timer is activated and stops when the bearing has traveled 2 meters.
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Condition: Good. Size: 2m drop. 33" base. 9' tall. Hazard: None.

Instructions: Set up as per schematic.
Items Used: Leybold timer, free fall apparatus, power supply for electromagnet metal ball.
Notes: Demonstration can be repeated in class. Practice setup prior to class time.
Schematic: None. Tech Specs (PDF format): None.
Mathematical Description / Measured Results: None.

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History: In-house origin.