_____ provide an even surface for vehicles to pass over railway tracks.
A. Median barriers
B. Crossing surfaces
C. Intelligent transportation systems
D. Gravel shoulders
Answer: B
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The term used to describe when the apply devices do not need to be timed when shifting gears is ________.
A) Shift quality B) Asynchronous C) Shift feel D) All of these
While checking main bearing clearance on an inverted diesel engine, the strip of Plastigage under one main shows notably more squish than the remaining mains. What does this likely indicate on this main bearing?
A. excess bearing clearance B. insufficient bearing clearance C. thrust washer is integral with this main D. worn-out section of Plastigage
____ should fit snugly against top and bottom plates and are cut to fit tightly around plumbing and electrical boxes.
A. Fascias B. Soffits C. Batts D. Blankets
Describe the basic properties of steel frames.
What will be an ideal response?