Demonstration should include collecting data (wattage, voltage, amperage, torque, temperature, resistance, pressure) with instruments that may include the following:
- Multimeter (digital and analog)
- Ammeter
- Voltmeter
- Oscilloscope
- Geiger counter
- Dosimeter
- Torque wrench
- Pressure gauge
- Control valve
- Spring scale
- Thermometer (e.g., red alcohol, mercury, laser, probe)
Process/Skill Questions:
- How is current flow verified?
- When should a torque wrench be used?
- In what industry is a Geiger counter used? How is it different than a dosimeter?