# Test: Transient Response of DC & AC Networks - 1

## 10 Questions MCQ Test Network Theory (Electric Circuits) | Test: Transient Response of DC & AC Networks - 1

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Attempt Test: Transient Response of DC & AC Networks - 1 | 10 questions in 30 minutes | Mock test for Electrical Engineering (EE) preparation | Free important questions MCQ to study Network Theory (Electric Circuits) for Electrical Engineering (EE) Exam | Download free PDF with solutions
QUESTION: 1

### The natural response of an RLC circuit is described by the differential equation The v(t) is

Solution:  QUESTION: 2

### The differential equation for the circuit shown in fig. P1.6.2. is Solution:    QUESTION: 3

### The differential equation for the circuit shown in fig. P1.6.3 is Solution:  QUESTION: 4

In the circuit of fig. P.1.6.4 vs = 0 for t > 0. The initial condition are v(0) = 6 V and dv(0) dt = -3000 Vs. The v(t) for t > 0 is Solution:  A + B = 6, -100 A - 400B = -3000 ⇒  B = 8, A = -2

QUESTION: 5

The circuit shown in fig. P1.6.5 has been open for a long time before closing at t = 0. The initial condition is v(0) = 2 V. The v(t) for t > is Solution:

The characteristic equation is After putting the values, s2 +4s + 3 = 0  QUESTION: 6

Circuit is shown in fig. P.1.6. Initial conditions are i1(0) = i2(0) = 11A Q. i1 (1 s) = ?

Solution:  In differential equation putting t = 0 and solving QUESTION: 7

Circuit is shown in fig. P.1.6. Initial conditions are i1(0) = i2(0) = 11A Q. i2 (1 s) = ?

Solution:  QUESTION: 8

vC(t) = ? for t > 0 Solution:  QUESTION: 9

The circuit shown in fig. P1.6.9 is in steady state with switch open. At t = 0 the switch is closed. The output voltage vC(t) for t > 0 is Solution:  QUESTION: 10

The switch of the circuit shown in fig. P1.6.10 is opened at t = 0 after long time. The v(t) , for t > 0 is Solution:   Use Code STAYHOME200 and get INR 200 additional OFF Use Coupon Code