____ is a term used to describe the construction method whereby joists in a wooden floor system are stiffened to prevent misalignment, twisting, or warping.
A. Spanning
B. Linking
C. Bracing
D. Bridging
Answer: D
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The circuit to the airbag inflation module is connected from the steering column to the steering wheel through which component?
A) Slip ring and carbon brushes B) Hall-effect switch C) Magnetic field sensor D) Clockspring (coil)
Match each tool with its purpose.
A. measures very small pressures that are expressed in IWC B. measures the air pressure in a duct system C. measures air volumes at registers and grills D. measures the speed of an airstream in a duct system E. measures circuit currents
An architect estimates that is will take 50 hours to complete a proposed design for a customer. The architect completes the design in 45 hours. The actual amount is within what percent of accuracy of the estimate?
What will be an ideal response?
A viscosity index reflects _____
A) the changes in fluid viscosity at different temperatures B) the lubricating ability of a fluid C) the speed at which a liquid flows D) how thick a fluid is at high temperatures