Exam (elaborations)
HVAC Electricity Exam Questions and Answers, Latest Updated 2024/2025 (GRADED)
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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 you expect. - ANSWER 0 amps - due to cancellation of 2 field...
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