Electrical Engineering (EE) Exam  >  Electrical Engineering (EE) Tests  >  Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Electrical Engineering (EE) MCQ

Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Electrical Engineering (EE) MCQ


Test Description

30 Questions MCQ Test - Test: GATE Electrical Engineering (EE) Previous Paper 2022

Test: GATE Electrical Engineering (EE) Previous Paper 2022 for Electrical Engineering (EE) 2024 is part of Electrical Engineering (EE) preparation. The Test: GATE Electrical Engineering (EE) Previous Paper 2022 questions and answers have been prepared according to the Electrical Engineering (EE) exam syllabus.The Test: GATE Electrical Engineering (EE) Previous Paper 2022 MCQs are made for Electrical Engineering (EE) 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Test: GATE Electrical Engineering (EE) Previous Paper 2022 below.
Solutions of Test: GATE Electrical Engineering (EE) Previous Paper 2022 questions in English are available as part of our course for Electrical Engineering (EE) & Test: GATE Electrical Engineering (EE) Previous Paper 2022 solutions in Hindi for Electrical Engineering (EE) course. Download more important topics, notes, lectures and mock test series for Electrical Engineering (EE) Exam by signing up for free. Attempt Test: GATE Electrical Engineering (EE) Previous Paper 2022 | 65 questions in 180 minutes | Mock test for Electrical Engineering (EE) preparation | Free important questions MCQ to study for Electrical Engineering (EE) Exam | Download free PDF with solutions
Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 1

As you grow older, an injury to your ____ may take longer to

Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 2

In a 500 m race, P and Q have speeds in the ratio of 3 : 4. Q starts the race when P has already covered 140 m.What is the distance between P and Q (in m) when P wins the race?

Detailed Solution for Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 2

P : Q = 3 : 4 
P = 3x Q = 4x
So, 
               3x = 360

                x = 120 m

        Q = 4x = 4 x 120 = 480 m

When P reaches 500 metres and Q reaches only 480 metres.

∴ P wins by 20 m.

1 Crore+ students have signed up on EduRev. Have you? Download the App
Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 3

Three bells P, Q and R are rung periodically in a school. P is rung every 20 minutes; Q is rung every 30 minutes and R is rung every 50 minutes.If all the three bells are rung at 12:00 PM, when will the three bells ring together again the next time?

Detailed Solution for Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 3

Three bells P, Q, R.
P = 20 minutes Q = 30 minutes R = 50 minutes L.C.M. of 20, 30, 50 = 300 minutes = 5 hours 12:00 PM + 5 hours = 5:00 PM.
So, three bells ring together again at 5:00 P.M.

Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 4

Given below are two statements and four conclusions drawn based on the statements. Statement I : Some bottles are cups.Statement II : All cups are knives.Conclusion I : Some bottles are knives.Conclusion II : Some knives are cups.Conclusion III : All cups are bottles.Conclusion IV : All knives are cups.Which one of the following options can be logically inferred?

Detailed Solution for Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 4

Conclusions I and II are correct.

Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 5

The figure below shows the front and rear view of a disc, which is shaded with identical patterns. The disc is flipped once with respect to any one of the fixed axes 1-1, 2-2 or 3-3 chosen uniformly at random.What is the probability that the disc DOES NOT retain the same front and rear views after the flipping operation?

Detailed Solution for Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 5

n = Total = 3

m = Favourable = disc does not retain the same front and rear views after the flipping = 2
Probability = m/n = 2/3
 

Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 6

Altruism is the human concern for the well being of others. Altruism has been shown to be motivated more by social bonding, familiarity and identification of belongingness to a group. The notion that altruism may be attributed to empathy or guilt has now been rejected.Which one of the following is the CORRECT logical inference based on the information in the above passage?

Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 7

There are two identical dice with a single letter on each of the faces . The following six letters : Q, R, S, T, U and V, one on each of the faces. Any of the six outcomes are equally likely.
The two dice are thrown once independently at random.
What is the probability that the outcomes on the dice were composed only of any combination of the following possible outcomes : Q, U and V?

Detailed Solution for Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 7

Given two dice.
 P(E) = Favourable/Total

P(E) = 3/6 x 3/6 = 1/4

Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 8

The price of an item is 10% cheaper in an online store S compared to the price at another online store M. Store S charges Rs. 150 for delivery. There are no delivery charges for orders from the store M. A person bought the item from the store S and saved Rs. 100. What is the price of the item at the online store S (in Rs.) if there are no other charges than what is described above?

Detailed Solution for Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 8

Given online stores S and M.
Cap price on M= Rs. x

Price on S = (x - 0.1x) = 0.9x

Delivery charges on S = Rs. 100

∴ x - (0.9 x + 150) = 100

0.1x  - 150 = 100 
x = 2500
Price on store S = 0.9 x 2500 = 2250

Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 9

The letters P, Q, R, S, T and U are to be placed one per vertex on a regular convex hexagon, but not necessarily in the same order.Consider the following statements :

• The line segment joint R and S is longer than the line segment joining P and Q.

• The line segment joining R and S is perpendicular to the line segment joining P and Q.

• The line segment joining R and U is parallel to the line segment joining T and Q. Based on the above statements, which one of the following options is CORRECT?

Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 10

An ant is at the bottom-left corner of a grid (point P) as shown below in the figure. It aims to move to the top-right corner of the grid. The ant moves only along the lines marked in the grid such that the current distance to the top-right corner strictly decreases. Which one of the following is a part of a possible trajectory of the ant during the movement?

Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 11

The transfer function of a real system, H(s), is given as :
 

where A, B, C and D are positive constants. This system cannot operate as 

Detailed Solution for Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 11

At low = freq. (s = 0)

H(0) = B/D

  At high - freq. (s = ∞)

H(∞) = 0

Since, H(∞) should be non-zero for HPF. So, the above system cannot be operated as HPF because for high pass filter should pass high-frequency component i.e H(∞) should be non-zero.

Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 12

For an ideal MOSFET biased in saturation, the magnitude of the small signal current gain for a common drain amplifier is

Detailed Solution for Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 12

Voltage gain Av = 1

Current gain, AI = is/i = iS/0 = ∞

Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 13

The most commonly used relay, for the protection of an alternator against loss of excitation, is

Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 14

The geometric mean radius of a conductor, having four equal strands with each strand of radius r, as shown in the figure below, is

Detailed Solution for Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 14

GMR = [Daa Dab Dac Dad]1/4

= [ e-1/4r . 2r . 2r . 2√2r ] 1/4

GMR = 1.723r

Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 15

The valid poistive, negative and zero sequence impedances (in p.u.), respectively, for a 220 kV, fully transposed three-phase transmission line, from the given choices are

Detailed Solution for Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 15

For 3-φ full transferred transmission line,

X1 ≌ X1 < X0
So suitable answer from given options is option (b).
X1 = X2 = 0.15 
X0 = 0.35

Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 16

The steady state output (Vout), of circuit shown below, will 

Detailed Solution for Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 16

KCL at Node (i) 

I1 + I2 = 0

V = 0 

Vout  = - k x t 

The output will be constant i.e. - VEE.

Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 17

The Bode magnitude plot of a first order stable system is constant with frequency. The asymptotic value of the high frequency phase, for the system, is -180°. This system has

Detailed Solution for Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 17

P = 1
Possibilities,    (s - 1)/(s + 1), (1 - s)/(1 + s)

Number of poles, P = 1

Number of zeros, Z = 1

Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 18

A balanced Wheatsone bridge ABCD has the following arm resistances : RAB = 1 kΩ ± 2.1%; RBC = 100 Ω ± 0.5%; RCD is an unknown resistance; RDA = 300Ω ± 0.4%. The value of RCD and its accuracy is 

Detailed Solution for Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 18

Under balanced condition, 

RCD = 30  ± 3%
% Error = ±3% 

RCD  = 30  ± 30 x 3/100 = 30  ± 0.9 Ω

Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 19

The open loop transfer function of a unity gain negative feedback system is given by . The range of k for which the system is stable, is 

Detailed Solution for Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 19

Characteristics equation, 1 + G(s) = 0

s2 + 2s + (K - 5) = 0

By Routh table analysis, k > 5 and k > 0

For stable system k > 5

Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 20

Consider a 3 x 3 matrix A whose (i, j)-th element, ai,j = (i - j)3. Then the matrix A will be

Detailed Solution for Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 20

A = [ aij]3x3, ai j = (i - j )3

for i = j  ⇒      aij  = (i - i)3 = o ɏ i

for i ≠ j  ⇒     aij = ( i - j)3 = (-(j - i))3

                        = -(j - i)3 = -aji

∴ A3x3 is a skew-symmetric matrix.

Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 21

In the circuit shown below, a three-phase star-connected unbalanced load is connected to a balanced three-phase supply of 100√3 V with phase sequence ABC. The star connected load has ZA = 10 Ω and ZB = 20∠600 Ω. The value of Zc in Ω, for which the voltage difference across the nodes n and n' is zero, is

Detailed Solution for Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 21

n and n' are same potential,

So,

IA + IB + IC = 0

Zc = Ω

Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 22

A charger supplies 100 W at 20 V for charging the battery of a laptop. The power devices, used in the converter inside the charger, operate at a switching frequency of 200 kHz. Which power device is best suited for this purpose?

Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 23

A long conducting cylinder having a radius b is placed along the z-axis. The current density is for the region r < b where r is the distance in the radial direction.
The magnetic field intensity  for the region inside the conductor (i.e., for r < b ) is

Detailed Solution for Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 23

Given: 

Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 24

The type of single-phase induction motor, expected to have the maximum power factor during steady state running condition, is

Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 25

For the circuit shown below with ideal diodes, the output will be

Detailed Solution for Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 25

Positive half cycle

D1 and D2 will be ON.

For Negative half cycle

D1 and D2 will be OFF.

The output waveform

So, Vo = Vin for Vin > 0

*Answer can only contain numeric values
Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 26

A MOD-2 and a MOD-5 up-counter when cascaded together results in a MOD counter, (in integer).


Detailed Solution for Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 26

For overall configuration = Mod ( 2 x 5 ) = 10

It will be mod 10 counter.

*Answer can only contain numeric values
Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 27

An inductor having a O-factor of 60 is connected in series with a capacitor having a Q-factor of 240. The overall G-factor of the circuit i s ____ . (round off to nearest integer).


Detailed Solution for Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 27

The overall G-factor of the circuit is

*Answer can only contain numeric values
Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 28

The network shown below has a resonant frequency of 150 kHz and a bandwidth of 600 Hz. The G-factor of the network is ___ . (round off to nearest integer).


Detailed Solution for Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 28

Resonance frequency,

f0 = 150 kHz

Bandwidth width, B.W. = 600 Hz

The Q-factor of the network

*Answer can only contain numeric values
Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 29

The maximum clock frequency in MHz of a 4-stage ripple counter, utilizing flip-flops, with each flip-flop having a propagation delay of 20 ns, is ____ . (round off to one decimal place).


Detailed Solution for Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 29

Given ripple counter 4 flip-flop, tp = 20 nsec for each flip-flop.
T = ntp = 4 x 20nsec = 80 nsec

*Answer can only contain numeric values
Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 30

If only 5% of the supplied power to a cable reaches the output terminal, the power loss in the cable, in decibels, is ____ . (round off to nearest integer).


Detailed Solution for Test: GATE Electrical Engineering (EE) Previous Paper 2022 - Question 30

% power loss = 95%

Power output as a % of power is 5%

Practically cables power loss in decibels is calculated as

View more questions
Information about Test: GATE Electrical Engineering (EE) Previous Paper 2022 Page
In this test you can find the Exam questions for Test: GATE Electrical Engineering (EE) Previous Paper 2022 solved & explained in the simplest way possible. Besides giving Questions and answers for Test: GATE Electrical Engineering (EE) Previous Paper 2022, EduRev gives you an ample number of Online tests for practice

Top Courses for Electrical Engineering (EE)

Download as PDF

Top Courses for Electrical Engineering (EE)