Coolant is water and ________.
A) Ethylene glycol
B) Methanol
C) Glycerin
D) Kerosene
A) Ethylene glycol
You might also like to view...
Technician A says that after a crimp-and-seal sleeve has been heated, sealant should appear at both ends. Technician B says that when soldering electrical terminals, acid-core solder should be used. Who is correct?
A. Technician A B. Technician B C. Both A and B D. Neither A nor B
In the language of mathematics, the relationship between E, I, and R is simply stated as ____.
a. E = R/I b. I = E + R c. R = I/E d. I = E/R
Solve for the current I in the circuit of Fig. 10.64 using nodal analysis.
 FIGURE 1.png)
The majority of refrigeration systems used for domestic, commercial, and industrial applications are:
A) Condensing heat pump systems. B) Mechanical vapor condensing systems. C) Centrifugal vapor condensing systems. D) Mechanical vapor compression systems.