Incomplete combustion occurs when there is a lack of __________ during the combustion process.
A. CO2
B. CO
C. nitrogen
D. oxygen
Answer: D
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A special squirrel cage winding, called ____________________, is used to start a synchronous motor.
Fill in the blank(s) with the appropriate word(s).
Which of the following tools and supplies would you need to install a water closet?
a. safety glasses b. miniature hacksaw c. tongue and groove pliers d. all of the above
The size and configuration of the work zone depends upon ____.
A. the number of axes and reach of the robot B. the number of arms the robot has C. the size of the robot D. the amount of memory the robot has
Technician A says that the horn is wired in parallel with the horn switch. Technician B says that a relay is commonly used to control horn operation. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician