A properly tuned controller should produce a process reaction curve with a decay ratio of ____.
A. 1/8
B. 1/4
C. 1/2
D. Depending on the process, it can be any of the above.
Answer: B
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What is the typical construction for a steam hose?
A. Plastic B. Rubber C. Fiber D. Braided metal fibers
While having a discussion, Technician A says that an auto parts specialist needs to have a basic knowledge of the operation of the vehicle. Technician B says that a parts person needs to have good customer relations and telephone skills. Who is correct?
A. A only B. B only C. Both A and B D. Neither A nor B
A small company plans to spend $10,000 in year 2 and $10,000 in year 5. At an interest rate of effective 10% per year, compounded semiannually, the equaÂtion that represents the equivalent annual worth in years 1 through 5 is:
(a) A = 10,000(P?F10%,2)(A?P,10%,5) + 10,000(A?F,10%,5) (b) A = 10,000(A?P,10%,4) + 10,000 (A?F,10%,5) (c) A = 10,000(P?F,5%,2)(A?P,5%,10) + 10,000 (A?F,5%,10) (d) A = [10,000(F?P,10%,5) + 10,000] (A?F,10%,5)
Alpacas were not imported to the U.S. until 1966.
Answer the following statement true (T) or false (F)