,Paramount
1111
EC & EE
Unique Collection of Questions with
Detailed Solutions
, PREFACE
It is our pleasure, that we insist on presenting “Paramount 1111” authored for
Electronics & Communication Engineering to all of the aspirants and career
seekers. The prime objective of this book is to respond to tremendous amount
of ever growing demand for error free, flawless and succinct but conceptually
empowered solutions to all the questions.
This book serves to the best supplement for GATE 2023 (EC).
Simultaneously having its salient features the book comprises :
Step by step solution to all questions.
Complete analysis of questions through concept wise.
Solutions are presented in simple and easily understandable language.
The authors do not sense any deficit in believing that this title will in many aspects, be different
from the similar titles within the search of student.
In particular, we wish to thank GATE ACADEMY expert team members for their hard work
and consistency while designing the script.
The final manuscript has been prepared with utmost care. However, going a line that, there
is always room for improvement in anything done, we would welcome and greatly appreciate the
suggestions and corrections for further improvement.
Umesh Dhande
Vice President - Academics GATE & ESE
(UNACADEMY)
, 1 Network Theory
Questions
Q.1 The current entering the positive (A) 3.035 (B) 4.82
terminal of a device is i(t ) 3e2t A and (C) 3.94 (D) 12.33
the voltage across the device is Q.4 For the circuit shown in below figure,
d the value of R (in ) that will make the
V (t ) 5 i(t ) volt. The energy
dt energy stored in the capacitor the same
absorbed in 3 sec by the device is as that stored in the inductor under dc
(A) – 22.5 J (B) 22.5 J conditions is,
(C) 10.5 J (D) – 10.5 J
Q.2 Consider the circuit shown in below
figure, the value of the sum of resistance
( Ra Rb Rc ) (in ) is ______.
(rounded off one decimal place)
2A
Ra Rb
+ –
4V –3V (A) 10 (B) 5
+
(C) 2.5 (D) 1
3A 12 V Rc – 1.5 A Q.5 Consider the network shown in below
–
figure, the value of h parameters are
Q.3 The equivalent resistance between A
and B for a given below figure is.
1 0.5 2 0.5
(A) (B)
0.5 0 0.5 0
2 1 1 1
(C) (D)
1 0 1 0
1111
EC & EE
Unique Collection of Questions with
Detailed Solutions
, PREFACE
It is our pleasure, that we insist on presenting “Paramount 1111” authored for
Electronics & Communication Engineering to all of the aspirants and career
seekers. The prime objective of this book is to respond to tremendous amount
of ever growing demand for error free, flawless and succinct but conceptually
empowered solutions to all the questions.
This book serves to the best supplement for GATE 2023 (EC).
Simultaneously having its salient features the book comprises :
Step by step solution to all questions.
Complete analysis of questions through concept wise.
Solutions are presented in simple and easily understandable language.
The authors do not sense any deficit in believing that this title will in many aspects, be different
from the similar titles within the search of student.
In particular, we wish to thank GATE ACADEMY expert team members for their hard work
and consistency while designing the script.
The final manuscript has been prepared with utmost care. However, going a line that, there
is always room for improvement in anything done, we would welcome and greatly appreciate the
suggestions and corrections for further improvement.
Umesh Dhande
Vice President - Academics GATE & ESE
(UNACADEMY)
, 1 Network Theory
Questions
Q.1 The current entering the positive (A) 3.035 (B) 4.82
terminal of a device is i(t ) 3e2t A and (C) 3.94 (D) 12.33
the voltage across the device is Q.4 For the circuit shown in below figure,
d the value of R (in ) that will make the
V (t ) 5 i(t ) volt. The energy
dt energy stored in the capacitor the same
absorbed in 3 sec by the device is as that stored in the inductor under dc
(A) – 22.5 J (B) 22.5 J conditions is,
(C) 10.5 J (D) – 10.5 J
Q.2 Consider the circuit shown in below
figure, the value of the sum of resistance
( Ra Rb Rc ) (in ) is ______.
(rounded off one decimal place)
2A
Ra Rb
+ –
4V –3V (A) 10 (B) 5
+
(C) 2.5 (D) 1
3A 12 V Rc – 1.5 A Q.5 Consider the network shown in below
–
figure, the value of h parameters are
Q.3 The equivalent resistance between A
and B for a given below figure is.
1 0.5 2 0.5
(A) (B)
0.5 0 0.5 0
2 1 1 1
(C) (D)
1 0 1 0
