What are inductors? Briefly describe their basic components and classifications.

What will be an ideal response?


Inductors are devices designed to have a specific inductance. They consist of a conductor coiled around a core and are classified by the type of core material-magnetic or nonmagnetic. Inductors can also be fixed or variable. Variable inductors are created with adjustable core material.

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Saturated liquid water at 2000 kPa enters a throttling valve at 5 m/s. The stream exits the throttling valve at 400 kPa, at a velocity of 25 m/s.

(a) Determine the quality of the exiting saturated mixture. (b) Using your model of a throttling device, plot the exit quality for the same inlet conditions and same outlet pressure, but for exit velĀ°Cities ranging from 1 m/s to 100 m/s. (a) Given: P1 = 2000 kPa; x1 = 0 (saturated liquid); V1 = 5 m/s; P2 = 400 kPa; V2 = 25 m/s Water (Take State 1 as the inlet, State 2 as the outlet.) Assume: Q?=W?=0. For a throttling valve, assume steady-state, steady-flow, single-inlet, single-outlet flow, with ?PE = 0 (we are considering the impact of changes in kinetic energy) What will be an ideal response?

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What is the total connected load of Circuit A-1 if each of the Type C lighting fixtures in Figure 2 has a total lamp and ballast load of 150VA?


a. 1,000VA
b. 1,200VA
c. 1,400VA
d. 1,600VA

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Un programa que requiere que un alumno demuestre su capacidad para realizar tareas relacionadas con el trabajo es un programa ______.

a. basado en las competencias b. acreditado c. estandarizado d. de entrenamiento en el trabajo

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List the common diseases and ailments of hamsters. What are the symptoms? How can we control each

of them?

What will be an ideal response?

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