?Which of the following is a way that a forming mill can be used to convert an ingot into a usable product.
A. ?rolling
B. ?extruding
C. ?drawing
D. ?All of the above
Answer: D
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For the circuit shown below, let vS(t) = 396 cos(2?60t - 30o) V, R1 = 15 ?, R2 = 35 ?, R3 = 46 ?, L1 = 33 mH, L2 = 63 mH, C = 126 ?F
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