A basic dimension is:
A. A dimension that is a whole number
B. The nominal size of a feature
C. An exact theoretical dimension used to locate a feature or define a true profile
D. A dimension that results from subtracting the tolerance from the nominal dimension
Answer: C
You might also like to view...
In a one -way joist floor, the supporting beams run in one direction and the joists run in the other direction. If the spans in the two directions are unequal, the beams should preferably span along the
A) shorter direction. B) longer direction.
Answer the following statement(s) true (T) or false (F)
1. The winding of a three-phase, squirrel-cage induction motor is made of formed coils that are connected to give three single-phase windings spaced 60 electrical degrees apart. 2. Some types of squirrel-cage induction motors are smaller than others and have aluminum end rings that are cast in one piece. 3. At start-up, all of the resistance of the wye-connected speed controller is inserted in the rotor circuit. 4. The stator leads of a three-phase, wound-rotor induction motor are marked M1, M2, and M3. 5. The wound-rotor motor and the squirrel-cage motor have the same percent efficiency, power factor, percent slip, speed, and torque characteristics.
Managers at General Electric made a decision to sell off the corporation’s small-appliance
division to Black and Decker. Which of the following is the most accurate classification of this decision?
a. Routine b. Efficient c. Synergistic d. Programmed e. Nonprogrammed
What is a gas pilot light?
A) a small flame that is used to light the main burners B) an LED that indicates the burner activity C) a light that allows the technician to see inside the furnace D) the first portion of the main burner that remains on at all times