Viscosity is defined as:
a. the thickness of a fluid
b. a fluids resistance to flow
c. amount of heat a fluid can absorb
d. fluid density
Answer: B
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The following are all listed as elements of an attractive innovation strategy except:
A. Core competencies required to exploit new technology B. High benefit-to-price ratio for customers C. Well-defined customer D. Opportunity to take advantage of resources
Identify and explain the formula used to express the frequency of an ac generator.
What will be an ideal response?
You have to choose between four rods to cut a 1/2-13 UNC thread. Which inch diameter rod will you use?
A) .515 B) .503 C) .497 D) .500
If high carbon tool steel (about 1.0% carbon) is quenched from only 1200 degrees F. (649 deg. C.), what is the result?
A) No increase in hardness B) Annealing of the metal C) Martensite will form D) None of the above