For testing concrete from paving mixers, the whole batch should be discharged and samples taken from _____
a. three locations
b. five locations
c. seven locations
d. ten locations
b
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What is the name of the part of the joint that letter B is pointing to in Figure 1?
a. Bevel angle b. Groove angle c. Land d. Root opening e. Bevel Face
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The current drawn by a 100-watt incandescent lightbulb operating at its rated 50 volts is ____________________ amperes.
Fill in the blank(s) with the appropriate word(s).
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Which breed of cattle is most popular in Europe?
a. Murray Grey c. Longhorn b. South Devon d. Simmental
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?Why are the ends of tack welds ground to a featheredge?
What will be an ideal response?
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