Equipment List:

1. LabPro interface with:
   • Vernier Force Sensor (ANALOG CH1) (D5.4)
2. 10 N spring scale. (A2.6)
3. Cart track (A7.2) with:
   
   • 2 End stops (A2.4)
   • Adjustable Feet (A2.4)
4. Vernier Dynamics Cart (D5.2) with:
   
   • Two 500g cart masses mounted with mounting hardware (A2.6)
5. 45cm steel rod (A2.5) and small universal table clamp (A3.4) to elevate track.
6. Five 3 cm rubber bands. (D5.3)
7. 2-meter stick (A1)
8. Brass pin (A2.6)
9. 30 cm metric ruler. (A2.6)

General class use:

1. Laboratory balance (2000 gram capacity) on TA table.

Notes and tests:

1. Start the Logger Pro file "Lab 5a.xmbl" in the Lab 5 folder of Class Notes. Click "Collect" push and pull the force sensor hook and see if the force is displayed on the graph.
2. Level the track.