Equipment Locations
| Item | Location |
|---|---|
| Electromagnet | Set 4, Cabinet 1, Shelf 1 |
| Iron Core | |
| Power Supply | Demo Bench |
| Tap Switch | Set 3, Cabinet 1, Shelf 3 |
| Assorted Wires |
Set-up Instructions:
1. Connect the power supply in series with the electromagnet.
2. Connect the LED and Tap Switch in series with the electromagnet.
See diagram below of how the wiring should look when completed:
3. Set voltage to 3V.
4. Test prior to sending into lecture hall - Voltage should be low enough so as not to light the bulb when the switch is first closed. If this happens, decrease the voltage.