A CAD drafter predicts that a specific job should take 150 hours. The number of hours it takes to complete the job is 12% less than the predicted time. Find the number of hours the CAD drafter takes to complete this job.

What will be an ideal response?


132 hours

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For the circuit in Fig. 13.116, determine the turns ratio n that will cause maximum average power transfer to the load. Calculate that maximum average power.

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Semiconductors have how many electrons in their outer orbit?

A) Less than four B) More than four C) Four D) None of these

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When observing O2S waveforms on a DSO on an OBD-II vehicle, which catalytic converter should have more oscillations in its O2S waveform?

A) Downstream B) Upstream C) They will be equal. D) None of these

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When a 1 k? load resistor is connected across the secondary winding of a transformer with a turns ratio of 2:1, the source "sees" a reflected load of ________

A) 1 k? B) 500 ? C) 4 k? D) 2 k?

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