A stepper motor changes the expansion valve opening in the _____

a. thermal-electric expansion valve
b. electronically controlled expansion valve
c. externally equalized expansion valve
d. heat motor expansion valve


b

Trades & Technology

You might also like to view...

What is TRUE about angry customers?

A. Anger must be resolved before the problem can be addressed B. Customer only become angry for serious problems C. Customers always become angry a few days after they pick up their vehicle D. There is no limit for how much a service consultant should do to appease an angry customer

Trades & Technology

Discuss the two advantages of plowing gardens in the fall

What will be an ideal response?

Trades & Technology

A total of $50,000 was allocated to a project to de­tect and reduce insider theft in the ZipCar auto parts store. Two alternatives identified as Y and Z are under consideration. The overall ROR on the $50,000 is expected to be 40%, with the rate of return on the $20,000 increment between Y and Z at 15% per year. If Z is the higher first-cost alterna­tive, (a) what is the size of the investment required in Y, and (b) what is the rate of return on Y?

What will be an ideal response?

Trades & Technology

Small tributaries from the branches of the coronary arteries form interconnections called

A) infarcts. B) auricles. C) regurgitations. D) trabeculae carneae. E) anastomoses.

Trades & Technology