Processes and Production 10
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What type of assembly can a threaded fastener create?
semi-permanent
(wrong answers:
permanent,
both permanent and semi-permanent,
cohesive )
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A _____ is best used for determining the number of threads per inch on a fastener.
pitch gauge
(wrong answers:
steel tape,
torque chart,
bolt chart)
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How is force measured when tightening bolts using a torque wrench?
newton-meter
(wrong answers:
inch feet,
kilowatts,
ohms)
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What is the best wrench to use to loosen a bolt?
box-end wrench
(wrong answers:
open-end wrench,
socket wrench,
adjustable wrench)
-
Which problem with fasteners is most likely to cause joint failure?
incorrect torque
(wrong answers:
incorrect material,
use of thread locking material,
over-lubrication)
-
Which wrench has speed of use as a benefit?
socket wrench
(wrong answers:
combination wrench,
backup wrench,
hex key wrench)
-
The phillips screwdriver has this type of head?
cross-shaped
(wrong answers:
straight,
star shaped,
socket)