Exam (elaborations)
HVAC CONTRACTOR EXAM PRACTICE QUESTIONS AND ANSWERS (100% PASS)
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HVAC CONTRACTOR EXAM PRACTICE QUESTIONS AND ANSWERS (100% PASS) An instrument that measures potential differences between 2 points in an electrical circuit is called? A. potentiometer B. thermistor C. ohmeter D. voltmeter - Answer️️ -voltmeter This device uses a thermal sensing bulb at ...
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