Using the formula V = ?r2h, find the volume of a cylinder with a diameter of 19 inches and a height of 27 inches, and round the answer to a whole number _____.
a. 467 cu in
b. 786 cu in
c. 4,326 cu in
d. 7,655 cu in
d. 7,655 cu in
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The ____ is the ranking executive on-site when the crisis or emergency arises, who is authorized to initiate the CM plan.
A. emergency service coordinator B. communications coordinator C. executive-in-charge D. human resource coordinator
Convert 40°F to degrees Celsius
What will be an ideal response?
Which of the following did Thomas Seebeck discover regarding electrical flow?
A) Small amounts of electrical current flow through the wires if two junction points are at the same temperature. B) Small amounts of electrical current flow through the wires if two junction points are at different temperatures. C) No electrical current flows through the wires if two junction points are at different temperatures. D) Large amounts of electrical current flow through the wires if two junction points are at different temperatures.
?What are two factors that influence instantaneous collector thermal efficiency?
A. ?intensity of solar radiation and ambient air temperature B. ?outlet fluid temperature and ambient air temperature C. ?intensity of solar radiation and outlet fluid temperature D. ?average yearly amount of solar radiation incident on the collector and average air temperature