Most control transformers are _____.

a. askarel-insulated step-up
b. dry-type step-down
c. liquid-insulated step-up
d. oil-insulated step-down


b. dry-type step-down

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In 1650, males in the Chesapeake area competed for the affections of the extremely scarce women, whom they outnumbered nearly

A. six to one. B. ten to one. C. fifteen to one. D. twenty to one. E. There is no statistical data.

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All of the following place strain on system capacity, except for:

a) increased number of users b) minimized response time for transaction processing c) increased business volume d) large numbers of interactive Web pages

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The typical mechanical components of a hydraulic brake system include all of the following  EXCEPT:

A. brake pedal B. master cylinder C. brake pads D. brake drums

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One advantage of a planar-type oxygen sensor is ________

A) It can be color coded for different vehicles B) Takes more than two minutes to light off C) Faster light off time D) It uses only one electrode

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