Line voltage thermostats have heavier contacts and use which type of sensing element?
A. bimetal
B. bellows
C. remote bulb
D. all of the above
Answer: D
Trades & Technology
You might also like to view...
Explain what EQ studs and tracks are, and describe how they differ from the standard studs and tracks.
What will be an ideal response?
Trades & Technology
Name two light sources for plants in a floral shop
What will be an ideal response?
Trades & Technology
Subjective ratings:
A. Require the simultaneous performance of two tasks. B. Workers are asked to rate their perceived level of workload. C. Require simultaneous measurement of heart rate and brain waves. D. None of the above.
Trades & Technology
Which type of air handler would be best suited for a system where the air handler is located in a basement?
A. vertical upflow B. vertical downflow C. horizontal
Trades & Technology