A vacuum pump removes _________________________ and _________________________ from a refrigeration system.
Fill in the blank(s) with the appropriate word(s).
non-condensibles, air
Trades & Technology
You might also like to view...
Agrobacterium tumefaciens can transmit its DNA to other cells
Indicate whether the statement is true or false
Trades & Technology
Label H represents
A) basophils.
B) neutrophils.
C) monocytes.
D) eosinophils.
E) lymphocytes.
Trades & Technology
What would a barometric pressure reading of 28 in Hg be in psia?
A) A 28 in Hg barometric reading is equivalent to 28 psia. B) 28 in Hg/2 = 14 psia (rounded) C) 28 in Hg + 15 = 43 psia (rounded) D) 28 in Hg - 15 = 13 psia (rounded)
Trades & Technology
If a wall measures 24' x 28', and made of 8" block, what is the area of the wall in square feet?
What will be an ideal response?
Trades & Technology