In a five-point calibration, the first point is _____.

In a five-point calibration, the first point is _____.
 
  A) 25 percent B) 100 percent C) 0 percent D) 50 percent

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[Ques. 2] Calibration equipment that provides a variable input energy source while reading the output signal of the instrument being measured is referred to as a(n) _____.
 
  A) input/output loop calibrator B) general loop calibrator
  C) multifunction loop calibrator D) single-function loop calibrator

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[Ques. 3] Certified meters are marked as to their category rating on the _____.
 
  A) meter leads B) meter housing
  C) title page of the operating instructions D) back plate of the meter

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[Ques. 4] Another name for a VOM is a(n) _____.
 
  A) multimeter B) voltmeter C) ammeter D) current meter

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[Ques. 5] Which meter can measure current without having to make contact with uninsulated wires?
 
  A) Clamp-on ammeter B) Ohmmeter
  C) Voltage tester D) Continuity tester