What does flame spread index (FSI) mean? Does FSI apply to a material or an assembly?
What will be an ideal response?
FSI indicates how rapidly the flames will spread on a material. It is a material property, not an assembly property.
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The accepted national standard in the United States for Dimensioning and Tolerancing is ____________________.
Fill in the blank(s) with the appropriate word(s).
The layout-crew hand signal shown in the figure below indicates _____.
a. turning point
b. use long rod
c. observation completed
d. move up
How does a remote bulb thermostat work?
A) Pressure in the bulb rises and falls with temperature. B) The remote bulb communicates with the thermostat using wireless communication. C) The metal in the bulb expands and contracts with temperature changes. D) An electronic sensor in the bulb sends signals back to the thermostat.
The short drive shafts or axles used on front-wheel drive (FWD), four-wheel drive (4WD), and rear-wheel drive (RWD) with independent rear suspension are called _____.
A. half shafts B. two-piece shafts C. split shafts D. short shafts