All of the following statements are true EXCEPT:
A. sludge in the oil will increase if the engine is running at too cold a temperature for too long.
B. sludge is a mixture of moisture, by-products of combustion, and water.
C. high emissions and poor fuel economy result when an engine does not reach operating temperature.
D. when an engine is warm, the thermostat is always open fully.
Answer: D
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Capacitors are rated in units called the ____.
a. farad b. henry c. coulomb d. hertz
Upton Sinclair’s book, The Jungle, drew mass consumer attention in the early 1900s to:
a. the need for good air circulation in animal shelters b. the lack of disinfectants available for killing disease organisms c. poor meat handling and butchering practices d. outdated veterinary practices
Horace has been told by his general manager that he needs to paint the shop. He has the painter lined up to do the job. He only has one more decision to make. What color? Which of these decision tools would be best suited to help him with this decision?
A) ROI B) Franklin decision model C) Risk versus reward D) All of the above
Convert the binary number 1001 to its Gray code equivalent value.
What will be an ideal response?