During one month, 217 working drawings are submitted to a company checking team. Only 169 drawings are checked and returned to the drafters. How many drawings are not yet returned?
What will be an ideal response?
48
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The transmission range (TR) switch is used to ________.
A) Operate the backup lights in reverse B) Keep the engine from starting in any gear position except park or neutral C) Limit upshifts in manual ranges D) All of the above
This is the hardest human-made material and is used to make cutting tools for any type of manufacturing application.
a. columbium carbide b. tungsten carbide c. platinum carbide d. titanium carbide
A common design practice is to allow a circuit breaker to carry only ____ percent of its continuous current rating.
A. 60 B. 70 C. 80 D. 90
What part does heat play in combustion?
A) Heat is a byproduct of combustion. B) Heat causes combustion to end. C) Heat plays no role in combustion. D) Heat is the catalyst of combustion.