In the circuit given below, the value of IX using nodal analysis is _______(a) -2.5 A(b) 2.5 A(c) 5 A(d) -5 AThe question was posed to me in a job interview.I want to ask this question from Advanced Problems on Network Theory in chapter Network Theory and Complex Circuit Diagram of Network Theory

In the circuit given below, the value of IX using nodal analysis is __

1.	In the circuit given below, the value of IX using nodal analysis is _______(a) -2.5 A(b) 2.5 A(c) 5 A(d) -5 AThe question was posed to me in a job interview.I want to ask this question from Advanced Problems on Network Theory in chapter Network Theory and Complex Circuit Diagram of Network Theory
Answer» Right option is (B) 2.5 A Easiest explanation: Applying KCL, we get, I1 + 5 = I2 + I3 ∴ \(\FRAC{10 – V_1}{1} + 5 = \frac{V_1}{2} + \frac{V_2}{6}\) ∴ 30 – 3V1 + 15 = 3V1 + V2 ∴ 6 V1 + V2 = 45 From voltage source, V2 – V1 = 10 Now, 7 V1 = 35, V1 = 5 V And V2 = 15 V ∴ IX = \(\frac{V_2}{6} = \frac{15}{6}\) = 2.5 A.

Discussion

No Comment Found

Related InterviewSolutions

In the circuit given below, M = 20. The resonant frequency is _______________(a) 4.1 Hz(b) 41 Hz(c) 0.41 Hz(d) 0.041 HzThis question was addressed to me during an online exam.The doubt is from Advanced Problems Involving Complex Circuit Diagram in portion Network Theory and Complex Circuit Diagram of Network Theory
The number of non-planar graph of independent loop equations is______________(a) 8(b) 12(c) 3(d) 5This question was addressed to me in an online quiz.The origin of the question is Advanced Problems Involving Complex Circuit Diagram in portion Network Theory and Complex Circuit Diagram of Network Theory
In the circuit given below, the voltage across AB is _______________(a) 250 V(b) 150 V(c) 325 V(d) 100 VThe question was asked in quiz.My doubt stems from Advanced Problems Involving Complex Circuit Diagram in division Network Theory and Complex Circuit Diagram of Network Theory
In a series RLC circuit having resistance R = 2 Ω, and excited by voltage V = 1 V, the average power is 250 mW. The phase angle between voltage and current is ___________(a) 75°(b) 60°(c) 15°(d) 45°The question was asked by my school principal while I was bunking the class.Asked question is from Advanced Problems Involving Complex Circuit Diagram in portion Network Theory and Complex Circuit Diagram of Network Theory
In the circuit given below, the equivalent capacitance is ______________(a) 5.43 μF(b) 4.23 μF(c) 3.65 μF(d) 5.50 μFThis question was addressed to me in semester exam.I need to ask this question from Advanced Problems Involving Complex Circuit Diagram topic in division Network Theory and Complex Circuit Diagram of Network Theory
In the circuit given below, the equivalent capacitance is _________________(a) 1.6 F(b) 3.1 F(c) 0.5 F(d) 4.6 FI had been asked this question during an interview.Question is taken from Advanced Problems Involving Complex Circuit Diagram in portion Network Theory and Complex Circuit Diagram of Network Theory
A circuit consists of an excitation voltage VS, a resistor network and a resistor R. For different values of R, the values of V and I are as given, R = ∞, V = 5 volt; R = 0, I = 2.5 A; when R = 3 Ω, the value of V is __________(a) 1 V(b) 2 V(c) 3 V(d) 5 VThe question was asked in a national level competition.My doubt stems from Advanced Problems Involving Complex Circuit Diagram topic in portion Network Theory and Complex Circuit Diagram of Network Theory
Three inductors each 30 mH are connected in delta. The value of inductance or each arm of equivalent star is _____________(a) 10 mH(b) 15 mH(c) 30 mH(d) 90 mHThe question was posed to me during an internship interview.The origin of the question is Advanced Problems Involving Complex Circuit Diagram topic in chapter Network Theory and Complex Circuit Diagram of Network Theory
In the circuit given below, the value of R is ____________(a) 12 Ω(b) 6 Ω(c) 3 Ω(d) 1.5 ΩThis question was posed to me by my school principal while I was bunking the class.I want to ask this question from Advanced Problems Involving Complex Circuit Diagram in section Network Theory and Complex Circuit Diagram of Network Theory
In the circuit given below, a dc circuit fed by a current source. With respect to terminals AB, Thevenin’s voltage and Thevenin’s resistance are ____________(a) VTH = 5 V, RTH = 0.75 Ω(b) VTH = 0.5 V, RTH = 0.75 Ω(c) VTH = 2.5 V, RTH = 1 Ω(d) VTH = 5 V, RTH = 1 ΩThis question was posed to me in an internship interview.This question is from Advanced Problems Involving Complex Circuit Diagram in section Network Theory and Complex Circuit Diagram of Network Theory

In the circuit given below, the value of IX using nodal analysis is _______(a) -2.5 A(b) 2.5 A(c) 5 A(d) -5 AThe question was posed to me in a job interview.I want to ask this question from Advanced Problems on Network Theory in chapter Network Theory and Complex Circuit Diagram of Network Theory

Discussion

No Comment Found

Related InterviewSolutions

Reply to Comment