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Electricity HVAC Exam Questions with Answers All Correct
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Electricity HVAC Exam Questions with Answers All Correct how much resistance must be placed in 120V curcuit in order to limit the current to 2Amps - Answer-60 Ohms when current flows in a 2 wire circuit such as 120v, if a clamp on amp meter is clamped around both wires what measurment would yo...
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