In this type of machining, an electron beam generated by a heated tungsten filament is used to cut very accurate features into a part.
a. electrochemical machining (ECM)
b. electrodischarge machining (EDM)
c. electron beam (EB)
d. ultrasonic machining
c. electron beam (EB)
d. ultrasonic machining
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The area A of a square is given by the formula A = s2, where s is the side length. Find the area in square inches of a square with side length 4.5 inches.
A. 17.75 B. 19.50 C. 20.25 D. 21.75
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Expansion tanks must always be bled from the top until all of the air is removed from it.
Answer the following statement true (T) or false (F)
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Some products, such as chicken, are dip frozen in the first stage of the freezing process. Why?
What will be an ideal response?
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A linear permutation
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