If an induced-draft gas burner produces a flame that is completely blue, or blue with tiny yellow tips, it is an

indicator of _____.

a. incomplete combustion
b. normal operation
c. too much primary air
d. too much secondary air


b

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? Identify and state the historical significance of Rosa Parks.

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If you receive a $5000 bond as a graduation present and the bond will pay you $75 interest every 3 months for 20 years, what is the bond coupon rate?

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The most serious problem with ice edging is _____

a. poor appearance b. moisture accumulation c. falling ice d. water penetration

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How many volts does each battery module store in Honda hybrids?

A. 6 B. 16 C. 36 D. 56

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