What is the purpose of excess combustion air?
A) Excess air improves the over-fire draft.
B) Excess air is added to increase the combustion temperature.
C) Excess air is added to improve combustion efficiency.
D) Excess air is added to ensure complete combustion.
D
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Find the decimal value of D in the accompanying figure.
A. 0.65 B. 0.7 C. 0.8 D. 0.92
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Large commercial and industrial building applications most often will use ____________________-phase motors.
Fill in the blank(s) with the appropriate word(s).
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Solve the following set of equations using MATLAB.
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