Please make sure that your answer is right Problem 4.The circuit shown in Figure 4 is a Wheatstone bridge that will allow you to determine thereactance of an inductor or a capacitor. The circuit is adjusted by changing R1 and R2untilis zero.Vaba. Assuming that the circuit is balanced, that is, that vab = 0, determine X4 in terms ofthe circuit elementsb. If C3 = 4.7 u F, L3 = 0.098 H, R1 = 1 N, R2 = 100 N, vs(t) = 24 sin(2,000t), and= 0, what is the reactance of the unknown circuit element? Is it a capacitor or aninductor? What is its value?c. What frequency should be avoided by the source in this circuit, and why?VakllVs(t)R2Fig. 4

The circuit shown in Figure 4 is a Wheatstone bridge that will allow you to determine the reactance of an inductor or a capacitor. The circuit is adjusted by changing R1 and R2 until is zero. Vab a. Assuming that the circuit is balanced, that is, that vab = 0, determine X, in terms of the circuit elements b. If C3 = 4.7 u F, L3 = 0.098 H, R1 = 1 0, R2 = 100 N, vs(t) = 24 sin(2,000t), and yab = 0, what is the reactance of the unknown circuit element? Is it a capacitor or an inductor? What is its value? %3D %3D c. What frequency should be avoided by the source in this circuit, and why? R1 L3 ll Vs(1) R2

The circuit shown in Figure 4 is a Wheatstone bridge that will allow you to determine the reactance of an inductor or a capacitor. The circuit is adjusted by changing R1 and R2 until is zero. Vab a. Assuming that the circuit is balanced, that is, that vab = 0, determine X, in terms of the circuit elements b. If C3 = 4.7 u F, L3 = 0.098 H, R1 = 1 0, R2 = 100 N, vs(t) = 24 sin(2,000t), and yab = 0, what is the reactance of the unknown circuit element? Is it a capacitor or an inductor? What is its value? %3D %3D c. What frequency should be avoided by the source in this circuit, and why? R1 L3 ll Vs(1) R2

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter19: Capacitors

Section: Chapter Questions

Problem 2PA: You are an electrician working in an industrial plant. You discover that the problem with a certain...

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