To receive an injury due to an electrical arc flash, the technician:
A) Must complete a circuit with their body.
B) Only needs to be standing in the vicinity of the arc flash.
C) Must be unusually susceptible to electronic auras.
D) Must touch an energized electrical source.
B
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Which of the following was NOT among the issues that concerned southerners in 1849-1850?
A. The political balance in the Senate might tip against them. B. The admission of California as a free state might set a precedent for Utah and New Mexico. C. Northern abolitionists were agitating against slavery in the District of Columbia. D. The loss of runaway slaves through the Underground Railroad. E. There was a growing chance that a constitutional amendment would abolish slavery.
The two important factors that affect the U-value for the below-grade portion of the wall are the materials used to construct the wall and how far below grade the floor is.
Answer the following statement true (T) or false (F)
For the cash flows shown in the diagram, determine the equivalent uniform annual worth over years 1 through 5 at an interest rate of 10% per year.
What will be an ideal response?
A BCD-to-decimal decoder has
A) 1 data input and 10 data outputs. B) 2 data inputs and 9 data outputs. C) 4 data inputs and 16 data outputs. D) 4 data inputs and 10 data outputs.