Technician A says that most fuel injection systems use the PCM to control the pulsing of the fuel injectors. Technician B says that most fuel injection systems use the PCM to control the operation of the fuel pump relay. Which technician is correct?

A) Technician A only B) Technician B only
C) Both technicians A and B D) Neither technician A nor B


C

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A part made from annealed AISI 1018 steel undergoes a 20 percent cold-work operation. (a) Obtain the yield strength and ultimate strength before and after the cold-work operation. Determine the percent increase in each strength. (b) Determine the ratios of ultimate strength to yield strength before and after the cold-work operation. What does the result indicate about the change of ductility of the part?

What will be an ideal response?

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An example of an AIA CAD Layer Guidelines layer name is:

a. V_Object b. C-ANNO c. HIDDEN d. C-301.dwg

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Scruffing hamsters for extended periods of time may cause _____

a. proliferative ileitis b. Harderian gland activity c. facial eczema d. exophthalmosis

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Whereas unity celebrates similarities, harmony celebrates ____

a. rhythms c. scales b. differences d. shapes

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