A _____ arch is one of the strongest arches in which the abutment or pier is ample to resist the thrust.

A. centerline
B. plated
C. jack
D. segmental


Answer: D

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By using the ____________________ rule for motors, one can determine which direction a current-carrying conductor will move when placed in a magnetic field.

Fill in the blank(s) with the appropriate word(s).

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What should be done to prevent a pump from cavitation?

A) Lubrication B) Recycle loops C) Priming D) Maintenance

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An equilibrium in both the nation's money market and product market is referred to as a ________ equilibrium

Fill in the blank(s) with the appropriate word(s).

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List four types of automated guided vehicles (AGVs) and describe how they are used in automated manufacturing.

What will be an ideal response?

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