When diesel fuel is combusted in an engine cylinder, which of the following is produced in the greatest quantity by mass (weight)?
A. carbon dioxide
B. water vapor
C. hydrocarbons
D. particulate matter
Answer: A
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The ____________________ at the ends of the countergear control the amount of end clearance.
Fill in the blank(s) with the appropriate word(s).
Feng Seawater Desalination Systems has estabÂlished a capital investment limit of $800,000 for next year for projects that target improved recovery of highly brackish groundwater. All projects have a 4?year life and the MARR is 10% per year. (a) Select any or all of the projects. (b) Project Z is a favorite of Mr. Feng. Determine the minimum NCF necessary to make Z the economically best project. (c) Use a spreadsheet to answer the two parts above.
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Two technicians are discussing oil filters. Technician A says that the oil will remain perfectly clean if just the oil filter is changed regularly. Technician B says that oil filters can filter particles smaller than the human eye can see. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians A and B D) Neither technician A nor B
When working on de-energized circuits that have capacitors installed, the first thing that a qualified individual should do is to _____.