In a manual joining process, the placement or location of the weld bead within the weld joint affects the reinforcement, width, and appearance of the weld.
Answer the following statement true (T) or false (F)
False
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________: system whereby currency values are determined by market supply and demand conditions, with minimal government intervention.
Fill in the blank(s) with the appropriate word(s).
Netting comes in bolts of
a. 3 inches by 10 feet c. 5 inches by 10 yards b. 10 inches by 20 feet d. 6 inches by 25 yards
Why does a chilled water cooling coil have more rows of coils than a hot water heating coil?
A) Hot water heating coils can take advantage of radiant heat transfer and cooling coils cannot. B) More surface is necessary for dehumidification. C) Heat does not travel into cold water as readily as it does into hot water. D) Most buildings require more cooling than heating.
What is the purpose of the hot reactivation air stream in a desiccant wheel dehumidifier?
A) To dry out the saturated desiccant B) To cool the condenser C) To evaporate the water running over the wheel D) To heat the evaporator