____________________ is the application of heat to the metal before welding.
Fill in the blank(s) with the appropriate word(s).
Preheating
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When a group of parts is similar, it is possible to represent the entire group with a(n) ____, with different versions of that model selected to specify particular parts.
A. design table B. unsuppressed model C. family model D. master model
The use of an ETC system allows the elimination of all of these EXCEPT ________
A) Mechanical throttle cable (most systems) B) Accelerator pedal C) Idle air control D) Cruise control actuator
(Available time) × (utilization) × (efficiency) is called:
A) effectiveness. B) work time. C) useful capacity. D) rated capacity. E) demonstrated capacity.
The electrical ____ is the mathematical inverse of electrical conductivity.
A. resistivity B. capacitance C. inductance D. current