A device that is used to raise or lower voltage on equipment is a _________.

a. capacitor
b. relay
c. transformer
d. switch


ANSWER: c

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If unable to tell if the road is becoming icy and slippery, a driver:

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Compare and contrast President Polk's willingness to go to war against Mexico over Texas but not against Britain over Oregon.

What will be an ideal response?

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What battery rating is tested at 32 deg F?

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