What is the most sensitive type of refrigerant leak detector?
A. soapsuds
B. flame type propane
C. phosphor dye and ultra-violet light
D. electronic
Answer: D
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Compare and contrast the first two years of the New Deal with the later New Deal after 1934. Account for the political, economic, and social differences in terms of policies, goals, and strategies.
What will be an ideal response?
In order to cut a radius of 5/8 (.625 ) inch, a saw width of ________ inch is required. (Consult the job selector on the band machine in your shop.)
A) 1/2 (.500 ) in. B) 1/16 .0625 ) in. C) 5/16 (.3125 ) in. D) 1/4 (.250 ) in.
For welding in the 1G-ROTATED, 2G, and 5G positions, the pipe axis can vary from the basic position by as
much as _____. a. 5 degrees b. 10 degrees c. 15 degrees d. 20 degrees
Which numbering format is used to represent both numbers and letters on a keyboard?
A) BCD B) hexadecimal C) ASCII D) octal