One way that an engineer's scale differs from an architectural scale is that the engineer's scale _____
A) is only used for drawings of machinery B) is based on units of 10
C) cannot be used to scale long distances D) uses fractional values
B
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The breed of a horse will not dictate the activities and performance abilities of the horse.
Answer the following statement true (T) or false (F)
Figure 15-2
In the accompanying figure, why is there a dashed line around the condenser fan motor and overload symbol, and around the evaporator fan motor and overload symbol?
What will be an ideal response?
Feeder conductors and overcurrent protection shall be sized at 100% of noncontinuous loads plus ____% of continuous loads.
A. 50 B. 75 C. 100 D. 125
An evaporator in which refrigerant enters as a saturated liquid vapor mix and leaves as a superheated vapor is a:
A) Carbureting evaporator. B) Saturated evaporator. C) Flooded evaporator. D) Direct expansion evaporator.