A ____ is a coplanar (forces operating in the same plane) assembly of structural members joined at their ends.

A. truss
B. precast unit
C. channel
D. plank


Answer: A

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A device called a ____ is used to control the large volume of air in a air conditioning system.

A. pilot lockout B. pilot positioner C. pilot fixator D. pilot engagement

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Describe the practice of showing the multiviews of the part representing the final bent condition, and the flat pattern reference drawn on one of the views using phantom lines.

What will be an ideal response?

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Whose victory over China in 1895–96 sparked another round of European demands for greater privileges and rights?

a. Germany’s b. Great Britain’s c. France’s d. Japan’s

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In a BDCM, the __________ is a permanent magnet.

A. rotor B. stator

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