A sudden loss of crane load may cause a _____.
a. whiplash effect
b. power failure
c. fire
d. hydraulic problem
a. whiplash effect
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If a motor has a current draw of 20A at 240V, what will the amperage be if 480V is applied?
a. 10A b. 20A c. 40A d. 120A
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This grafting process is used most often in topworking trees
A) Cleft B) Side veneer C) Whip D) Stenting
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Turkey was one of the few animals domesticated by Native Americans
Indicate whether the statement is true or false
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Determine the forces in all bars of the trusses. Indicate tension or compression.
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