The first real breakthrough in food preservation came around ____
a. 1700 c. 1900
b. 1800 d. 2000
B
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Problem 1.37 The horizontal link BC is 14 in. thick, has a width w = 1.25 in., and is made of a steel with a 65-ksi ultimate strength in tension. What is the factor of safety if the structure shown is designed to support a load of P = 10 kips?
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The sawing action with a board used to level placed concrete is called
What will be an ideal response?
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Which of the following is considered a traditional agricultural animal?
a. Chicken c. Horse b. Sheep d. All answers
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When reinstalling rubber-bushed equalizing beams, what do you have to do before torquing the nuts to specification?
A. install the torque rods B. ensure the equalizing beams are parallel to the frame C. both A and B D. neither A nor B
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