¿Qué bobina de un transformador está conectada a la carga?

a. Mutua
b. Positiva
c. Secundaria
d. Primaria


c. Secundaria

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Speed control is accomplished by controlling motor rotor current, thereby controlling ____.

a. motors located remotely b. the SCR´s output voltage c. the motor torque d. the operation of relays

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The persona and personality that is distinctive to a specific company is termed its ____________________

Fill in the blank(s) with correct word

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Your brother, a new college graduate, wants to be his own boss. He wants to open a restaurant in a small strip center or acquire and operate a food truck, an increasingly popular mode of eating, es­pecially in larger cities. The restaurant space can be rented for $2200 per month. Modest furnishings and used equipment will have a first cost of $26,000. Income is expected to be $14,100 per month, with expenses for utilities, labor, taxes, etc. expected to average $3700 per month. Alterna­tively, a kitchen-ready food truck will cost $17,900 to purchase and $900 per month to operate. In­come is expected to be $6200 per month. If the salvage values are assumed to be 10% of the first cost for the restaurant and 35% of the first cost of the truck after a 5-year planning period, which

al­ternative is better on the basis of an annual worth comparison at an interest rate of 12% per year, compounded monthly? Also, write the spreadsheet functions to find the AW values. What will be an ideal response?

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An electrical contractor employs 16 people. Five people earn $15 per hour, four people earn $17 per hour, and the remaining people earn $16 per hour. What is the total hourly wage earned by all 16 people?

Fill in the blank(s) with the appropriate word(s).

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