Which is mixed with fuel in the burner prior to combustion?
A) Oxygen B) Primary air C) Superheated air D) Propane
B
Trades & Technology
You might also like to view...
How many volts can a 1kVA buck-and-boost transformer actually carry in the secondary winding?
a. 1kVA b. 2.4kVA c. 11kVA d. 24kVA
Trades & Technology
? Identify and state the historical significance of Frederick W. Taylor.
What will be an ideal response?
Trades & Technology
When using the mount command, you use the ____ option to specify a file system to mount.
A. -f B. -d C. -t D. -m
Trades & Technology
What type of electrical device is a relay?
A) A combination load and control B) A relay is not an electrical device. C) A load D) A control
Trades & Technology