A circuit in which one side of the power source is referenced to ground is called ___________.

a. incomplete
b. polarized
c. damaged
d. arced


ANSWER: b

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Al cortar los cables del circuito de bifurcación en una caja de distribución de 6" para preparar la conexión de un aparato de iluminación, debe tener por lo menos _____ de longitud libre de conductor que sobresalga de la orilla exterior de la caja.

a. 3" (7,62 cm) b. 5" (12,70 cm) c. 6" (15,24 cm) d. 8" (20,32 cm)

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____________________ are diseases that can be transmitted from animals to humans

Fill in the blank(s) with correct word

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How many routers are in your school network and where are they located?

What will be an ideal response?

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Capacity decisions must be made with great care for which of the following reasons?

a. too much capacity can result in underutilization of resources b. capacity impacts employee fringe benefits such as retirement options c. government agencies closely regulate organization’s capacities d. All of these are involved. e. None of these are involved.

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