PIRA Classification: 1G20.91
Description: A mass is attached to a force sensor. When the sensor is hold still it shows the weight as mg. When the sensor and the mass are dropped the sensor shows zero, proving that objects are weightless in free fall. The result is displayed as a force vs. time graph.
Special Instructions: Click on "collect" to begin.
Condition: OK
Setup time: 2 minutes.
Safety Issues: None.
Video file