A ____ is a component in a fluorescent luminaire that controls the voltage and current flow to the lamp.
a. current
b. circuit
c. ballast
d. transformer
c. ballast
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Most steam traps fail in the _____ position.
a. up b. down c. open d. closed
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What part is attached to the cooling system and designed to warm the passenger compartment?
What will be an ideal response?
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Can you grow currants and gooseberries in your area?
What will be an ideal response?
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Centerlines may not be used as extension lines
Indicate whether the statement is true or false
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