Meter functions commonly used for air-conditioning troubleshooting include:

A. Watts, frequency, and phase angle.
B. Volts, amps, and ohms.
C. Inductance, capacitance, and impedance.
D. Frequency, inductance, and impedance.



Answer :

Final answer:

Meter functions essential for air-conditioning troubleshooting involve volts, amps, and ohms, while impedance plays a critical role in AC circuits.


Explanation:

Meter functions commonly used for air-conditioning troubleshooting include volts, amps, and ohms. These measurements help in understanding the electrical aspects of air-conditioning systems. In AC circuits, impedance is a crucial factor comprising resistance, capacitive reactance, and inductive reactance that affects the flow of current.


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