Answered: For the next four items, consider the…

For the next four items, consider the circuit shown below that is assumed to be operating at 1 kHz. 220/45° V 2 --D 120 Ω 5 μF 10 mH 50 Ω

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)

10th Edition

ISBN:9781337399128

Author:Russell E. Smith

Publisher:Russell E. Smith

Chapter2: Basic Electricity

Section: Chapter Questions

Problem 34RQ: What is the Btu/hour output of an electric heater rated at 15 kilowatts? a. 51.15 Btu/hour b. 51,150...

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Concept explainers

Electrical Heating Unit

The conversion of electrical energy to heat energy is known as electric heating. The heating system that converts the electrical energy to heat energy for various application is called electrical heating unit. Electricity is employed as the firing mechanism in electric heating systems, which transforms electric current to heat. Electric heaters have heating elements in the form of electric resistors.

Question

(integer answers only) A. Determine the magnitude of the current passing through the source in terms of amperes. Use two decimal places. B. What is the total apparent power delivered by the source in VA? Use two decimal places.

For the next four items, consider the circuit shown below that is assumed to be operating at 1
kHz.
220/45° V
2
--D
120 Ω
5 μF
10 mH
50 Ω

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