A contactor is similar to a ____ in that completing the control circuit will energize a coil that closes a set of contacts.
A. toggle switch
B. motor starter
C. pressure switch
D. photocell
Answer: B
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When profile tolerances are equally distributed about the perfect geometry of the feature, this is referred to as a ____ distribution.
A. bilateral-equal B. unilateral-outside C. bilateral-outside D. bilateral-unequal
There are ____ cubic inches in 1 liter.
A. 45.31 B. 59.02 C. 61.02 D. 75.12
Discuss the need for erosion-control and reclamation in strip-mining operations
What will be an ideal response?
Determine if the selection of system GH or B3 is sensitive to variation in the return required by management. Depending on the type of project, the corporate MARR ranges from 8% to 16% per year on different projects. (a) Write the AW equaÂtions to find the values by hand. (b) Solve using a spreadsheet at 2% increments, develop the AW versus MARR graph, and find the breakeven MARR between GH and B3.
 FIGURE 1.png)