Where should air vents be located in a hot water heating system?
A) Entering the circulator pump
B) Air vents need to be placed at high points of the system and on terminal units.
C) Leaving the circulator pump
D) Air vents need to be placed at low points of the system and on terminal units.
B
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One major advantage of using a masonry saw is the reduced amount of dust caused by the dry sawing process.
Answer the following statement true (T) or false (F)
By the end of the War for Independence
A. the majority of Americans supported independence with selfless devotion. B. America had an army larger than Britain's. C. the American military no longer needed foreign assistance. D. a few thousand American regular troops were finally whipped into shape. E. America had built a strong navy.
Milk is temporarily stored in which of the components of the alveolus?
a. myoepithelial cells c. lumen b. secretory alveolar epithelial cells d. all answers
What is a accumulator?
What will be an ideal response?