Briefly describe problems resulting from undertightening and overtightening threaded fasteners.
What will be an ideal response?
Each threaded fastener on an automobile must be tightened just the correct amount. Untightened fasteners can loosen and cause parts to fail. Fasteners that are tightened too tightly can damage the part or the fastener and cause the parts to fail. Overtightening causes fasteners to stretch. These no longer have the strength they had before the overtightening.
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What service system starts with a repair order?
A. Business Operations System B. Shop Production System C. Modified Service System D. Customer Service System
The minimum parallel conductor ampacity is calculated by dividing ____________________ by the product of the number of sets times the adjustment factor.
Fill in the blank(s) with the appropriate word(s).
A typical oil pump can pump how many gallons per minute?
A) 50 to 100 gallons B) 3 to 6 gallons C) 10 to 60 gallons D) 6 to 10 gallons
The oldest known plan dates back to around what year?
A) 2100 BC B) 3600 BC C) 1492 AD D) 1066 AD