What two fasteners are used with fiberglass ductboard?
A. "S" fasteners (slips) and drive clips.
B. Staples and tape.
C. Self-tapping screws and draw bands.
D. Tabs and adhesives.
Answer: B
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In Figure 17-8, explain why TIC-301 is opening the valve to 100%.
What will be an ideal response?
When are the planet gears fully meshed with the sun gear and ring gear?
A) When overdrive is occurring B) During gear reduction C) During torque multiplication D) All the time
Para el rango de frecuencia de funcionamiento de una unidad AFD que se muestra en la Figura 4, el rango de frecuencias de salida sobre el cual el la relación entre voltios y hercios permanece constante se identifica en la figura como:
a. A a C.
b. D.
c. A a D.
d. A a B.
On a J1939 data link connector (DLC), which terminal assignment represents J1587 dominant high or positive?
A. A B. D C. E D. F