The chemical formula C2H5OH represents ____

a. methanol c. ethanol
b. butanol d. glucose


C

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The temperature of the air as read on a standard conventional thermometer is called the __________.

a. wet-bulb temperature b. dry-bulb temperature c. relative humidity d. dew point

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Both crash rates and traffic volumes at an unsignalized urban intersection have steadily increased during the past few years. Briefly describe the types of data you will collect and how you will use those data to justify the installation of a traffic signal at the intersection.

What will be an ideal response?

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Activists in the anti-liquor campaigns saw saloons and alcohol as intimately linked with

A. prostitution. B. drunken voters. C. crooked city officials, paid off by liquor companies. D. corrupt political bosses. E. All of these choices are correct.

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The system capacity of an air conditioner with a fixed metering device:

A) Increases when the indoor wet bulb temperature rises. B) Is at its maximum when the indoor and outdoor temperatures are the same. C) Decreases when the indoor wet bulb temperature rises. D) Is fixed regardless of the indoor wet bulb temperature.

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