The degree to which two operating circulators interact with each other depends on the head loss of the piping path they have in common. This piping path is called the ____ piping.

a. circulatory
b. serpentine
c. head loss
d. common


d. common

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The EGR valve is used to reduce:

A. Hydrocarbons B. Carbon monoxide C. Carbon dioxide D. Oxides of nitrogen

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Cylinder ____________________ in automobile engines usually range from about 3.5" to 4".

Fill in the blank(s) with the appropriate word(s).

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In environmental SWOT analysis the organizational position is analyzed according to its

a. opportunities and strengths. b. opportunities and weaknesses. c. strengths and threats. d. strengths and weaknesses. e. return on investment.

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To assure that the construction will be performed in a sustainable manner, or when completed the project will seek a green certification, the construction contractor may employ ______________________ to assure a positive outcome

A. a construction superintendent B. an architect C. a sustainability project manager D. an owner's representative

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