NFPA 79 Electrical Standard for Industrial Machinery is a publication of the ____.

A. Armored Cable Code
B. National Electrician's Association
C. National Electrical Code
D. National Fire Protection Association


Answer: D

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A(n) ____ drawing has the object shown with one surface parallel to the viewing plane, and depth is represented by lines drawn, typically, at a 45° angle.

A. isometric B. relative C. oblique D. parametric

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Plug and slot welds can either partially or fully fill the hole or slot?

a. True b. False

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A piston-cylinder device initially contains 100 moles of an ideal gas at T = 353.15 K and P = 0.1 MPa. The ideal gas has CP* = (7/2)R. Heat is added and the gas expands isobarically until its volume is twice its initial volume. How much heat was added?

A. -561. kJ B. 1 MJ C. 233. kJ D. 2 MJ E. Insufficient information to solve

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A DCT transmission is really two separate transmissions, one for the even-numbered gears and one for the odd-numbered gears.

Answer the following statement true (T) or false (F)

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