How can churning be eliminated during smoke ejection?
a. increase the number or size of exhaust openings
b. raise the fan in the opening
c. pull the fan back a few inches
d. completely block the opening around the fan
Answer: d. completely block the opening around the fan
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?What is the term for the period when the intake and exhaust valves are both open?
What will be an ideal response?
Technician A says that computers and the Internet are key factors in the daily operation of a typical truckshop. Technician B says that the digital computer has changed the world more rapidly than any other invention in the history of technology. Who is correct?
A. Technician A only B. Technician B only C. Both A and B D. Neither A nor B
Chamfers remove sharp edges, add to the appearance of the part, and:
A. Provide handling safety. B. Reduce manufacturing costs. C. Make assembly more difficult.
Which power’s assertion of the right to protect Christians in the Holy Land angered Russia and increased tensions leading up to the Crimean War?
a. Great Britain b. France c. Prussia d. Austria