Question 1005 of 731 · Texas Journeyman Electrician Exam
Which unit is used to express electrical resistance?
Exactly one answer is correct.
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Correct answer to question 1005
- B: Ohm
Explanation
Resistance is measured in ohms. The siemens is the unit of conductance (the reciprocal of resistance), the henry is the unit of inductance, and the farad is the unit of capacitance.
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