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RRB Technician Grade I 2024 Previous Year Paper Shift 3

100 questions · 90 minutes · with answers · free

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Mathematics (20 questions)

1

Which of the following statements are true about GPU?

i. The full form of GPU is Graphical User Interface. ii. GPUs are made for the acceleration and enhancement of computer graphics and processed images. iii. The GPU exists as an electronic circuit that can be found on graphics card. iv. The GPU exists as a special electronic circuit that can be used in PCs and game consoles.

  1. ((a))

    Only i, ii, and iv

  2. ((b))

    i, ii, iii and iv

  3. ((c))

    Only ii and iii

  4. ((d))

    Only i, ii, and iii

Show Answer
Answer: ((c))

Only ii and iii

2

If ‘A’ stands for ‘÷’, ‘B’ stands for ‘×’, ‘C’ stands for ‘+’ and ‘D’ stands for ‘−’, then what will come in place of the question mark (?) in the following equation?

15 D 12 A 6 C 3 B 7 = ?

  1. ((a))

    34

  2. ((b))

    31

  3. ((c))

    32

  4. ((d))

    33

Show Answer
Answer: ((a))

34

3

In an isosceles Δ ABC, AC = BC, if each of the two equal angles of Δ ABC is 9 degrees less than two – fifth of the third angle. Find the value of [Formula above]

  1. ((a))

    60°

  2. ((b))

    75°

  3. ((c))

    35°

  4. ((d))

    45°

Show Answer
Answer: ((b))

75°

4

What is the name of the new generation ballistic missile with a range of 1,000-2,000 km that was successfully flight tested at APJ Abdul Kalam Island in April 2024?

  1. ((a))

    Agni Prime

  2. ((b))

    Surya

  3. ((c))

    Prahaar

  4. ((d))

    Akash

Show Answer
Answer: ((a))

Agni Prime

5

In MS Word, what does the term 'font weight' refer to?

  1. ((a))

    The style of the font

  2. ((b))

    The colour of the font

  3. ((c))

    The spacing between characters

  4. ((d))

    The thickness of the font

Show Answer
Answer: ((d))

The thickness of the font

6

Evaluate: [Formula above]

  1. ((a))

    2 59/69

  2. ((b))

    4 1/27

  3. ((c))

    2 5/6

  4. ((d))

    2 53/61

Show Answer
Answer: ((a))

2 59/69

7

Which of the given options can replace the question mark (?) in the following series to make it logically complete?

FHI 21 IKL 18 LNO 15 OQR 12 ?

  1. ((a))

    RTU 9

  2. ((b))

    RTV 10

  3. ((c))

    RST 9

  4. ((d))

    RTU 10

Show Answer
Answer: ((a))

RTU 9

8

How can a computer virus affect a system's functionality?

  1. ((a))

    By accelerating system boot time

  2. ((b))

    By optimizing system updates

  3. ((c))

    By causing software to malfunction or crash

  4. ((d))

    By improving hardware performance

Show Answer
Answer: ((c))

By causing software to malfunction or crash

9

What are the major branches of Buddhism?

  1. ((a))

    Anga and Upanga

  2. ((b))

    Pathachari and Paribrajaka

  3. ((c))

    Hinayana and Mahayana

  4. ((d))

    Swetambara and Digambara

Show Answer
Answer: ((c))

Hinayana and Mahayana

10

Select the correct option for the band gap energies of Ge, Si and GaAs. Where E(Ge) = band gap energy of Ge, E(Si) = band gap energy of Si and E(GaAs) = band gap energy of GaAs

  1. ((a))

    E(GaAs) > E (Si) > E (Ge)

  2. ((b))

    E(Ge) > E (GaAs) > E (Si)

  3. ((c))

    E(GaAs) > E (Ge) > E (Si)

  4. ((d))

    E(Ge) > E (Si) > E (GaAs)

Show Answer
Answer: ((a))

E(GaAs) > E (Si) > E (Ge)

11

According to a National Crime Records Bureau (NCRB) report, which was the most corrupted state in India in December 2023?

  1. ((a))

    Maharashtra

  2. ((b))

    Rajasthan

  3. ((c))

    Bihar

  4. ((d))

    Uttar Pradesh

Show Answer
Answer: ((a))

Maharashtra

12

The ratio of the lengths of two corresponding sides of two similar triangles is 6 : 2. The ratio of the areas of these two triangles, in the order mentioned, is:

  1. ((a))

    6 : 2

  2. ((b))

    6√6 : 2

  3. ((c))

    36 : 4

  4. ((d))

    37 : 5

Show Answer
Answer: ((c))

36 : 4

13

Which part of the Linux OS controls a computer's boot up process?

  1. ((a))

    Kernel

  2. ((b))

    Daemons

  3. ((c))

    Init system

  4. ((d))

    Bootloader

Show Answer
Answer: ((d))

Bootloader

14

A statement is given followed by two arguments. Decide which of the arguments is/are strong with respect to the statement.

Statement: For the fifth consecutive day, the government announced an increase in the price of petrol by ₹2.

Arguments: I. The international market has reduced fuel production. II. Taxes on petrol imports have increased.

  1. ((a))

    II weakens while I strengthens the statement.

  2. ((b))

    Both I and II weaken the statement.

  3. ((c))

    I weakens while II strengthens the statement.

  4. ((d))

    Both I and II strengthen the statement.

Show Answer
Answer: ((d))

Both I and II strengthen the statement.

15

Find the Boolean expression for the given logic gate circuit diagram where inputs are A and B.

question figure
  1. ((a))

    A̅B̅

  2. ((b))

    AB

  3. ((c))

    (A+B)̅

  4. ((d))

    A+B

Show Answer
Answer: ((b))

AB

16

An infinitely long straight wire carries a current of I. At what distance r from the wire is the magnetic field 5 × 10⁻⁶ T if I = 15 A?

  1. ((a))

    0.6 m

  2. ((b))

    0.3 m

  3. ((c))

    7.5 m

  4. ((d))

    3 m

Show Answer
Answer: ((a))

0.6 m

17

When you first open a spreadsheet software, what is usually displayed?

  1. ((a))

    A blank spreadsheet with grids and cells

  2. ((b))

    A presentation slide

  3. ((c))

    A blank document

  4. ((d))

    A blank page without any grids

Show Answer
Answer: ((a))

A blank spreadsheet with grids and cells

18

The direction of the magnetic field around an infinitely long straight current-carrying wire is:

  1. ((a))

    tangential to the wire and depends on the direction of the current

  2. ((b))

    radial outward from the wire

  3. ((c))

    perpendicular to the plane containing the wire and the point

  4. ((d))

    radial inward toward the wire

Show Answer
Answer: ((a))

tangential to the wire and depends on the direction of the current

19

If the angle of elevation of the sun changes from 30° to 45°, the length of the shadow of a pillar decreases by 80 m. The height of the pillar is:

  1. ((a))

    40 (√3 + 1) m

  2. ((b))

    30 (√3 + 1) m

  3. ((c))

    10 (√6 + 1) m

  4. ((d))

    20 (√3 + 1) m

Show Answer
Answer: ((a))

40 (√3 + 1) m

20

The value of the discriminant of the quadratic equation 7x² - 18x - 11 = 0 is:

  1. ((a))

    619

  2. ((b))

    638

  3. ((c))

    632

  4. ((d))

    616

Show Answer
Answer: ((c))

632

General Intelligence and Reasoning (20 questions)

21

Select the most appropriate option to fill in the blank.

_____ error occurs as the value of flux density is different for the same value of current when increasing and decreasing.

  1. ((a))

    Hysteresis

  2. ((b))

    Frequency

  3. ((c))

    Friction

  4. ((d))

    Temperature

Show Answer
Answer: ((a))

Hysteresis

22

Which power-saving mode is most suitable for short breaks when you want to resume work quickly?

  1. ((a))

    Restart

  2. ((b))

    Hibernate

  3. ((c))

    Shutdown

  4. ((d))

    Sleep

Show Answer
Answer: ((d))

Sleep

23

Select the most appropriate option to fill in the blanks. Repeatability is defined as the ability of an instrument to give the ____ output (with limited variations) for repeated applications of ____ input value under same environmental conditions.

  1. ((a))

    same; same

  2. ((b))

    different; same

  3. ((c))

    different; different

  4. ((d))

    same; different

Show Answer
Answer: ((a))

same; same

24

Which of the following methods can be used to delete multiple columns simultaneously in Excel?

  1. ((a))

    Use the "Find and Replace" feature

  2. ((b))

    Select the columns, then right-click and press "Delete"

  3. ((c))

    Select the columns, then press the Delete key

  4. ((d))

    Use the "Clear" option from the Home tab

Show Answer
Answer: ((b))

Select the columns, then right-click and press "Delete"

25

In the following triad, each group of letters is related to the subsequent one following a certain logic. Select from the given options, the one that follows the same logic.

SALT - LSAT - TLAS MAID - IMAD - DIAM

  1. ((a))

    BEAR - ABER - EARB

  2. ((b))

    LIFT - LFIT - TFIL

  3. ((c))

    KITE - TKIE - ETIK

  4. ((d))

    MAIN - AMIN - NAIM

Show Answer
Answer: ((c))

KITE - TKIE - ETIK

26

What should come in place of the question mark (?) in the given series?

1230 1232 1236 1242 1250 ?

  1. ((a))

    1264

  2. ((b))

    1263

  3. ((c))

    1262

  4. ((d))

    1260

Show Answer
Answer: ((d))

1260

27

Which of the following is the correct shortcut key to bring up the task manager directly using keyboard only?

  1. ((a))

    Ctrl + Windows + Enter

  2. ((b))

    Windows + R

  3. ((c))

    Ctrl + Shift + Escape

  4. ((d))

    Ctrl + Alt + Delete

Show Answer
Answer: ((c))

Ctrl + Shift + Escape

28

Intel 8051 provides _____ interrupt structures and 8052 provides _____ interrupt structures.

  1. ((a))

    6; 7

  2. ((b))

    4; 5

  3. ((c))

    7; 8

  4. ((d))

    5; 6

Show Answer
Answer: ((a))

6; 7

29

If the period T of a simple pendulum depends on its length L, mass m and acceleration due to gravity g, then using dimensional analysis, the period T is proportional to __________.

  1. ((a))

    L / √g

  2. ((b))

    L / g

  3. ((c))

    √(L / g)

  4. ((d))

    mL / g

Show Answer
Answer: ((c))

√(L / g)

30

Reproducibility is defined as the ability of an instrument to reproduce (the) _____ output(s) for repeated applications of (the) _____ input value(s) under (the) _____ environment condition(s).

  1. ((a))

    same; same; different

  2. ((b))

    same; same; same

  3. ((c))

    different; same; different

  4. ((d))

    same; different; same

Show Answer
Answer: ((b))

same; same; same

31

Find the Boolean expression for the output Y if inputs are A and B.

question figure
  1. ((a))

    B

  2. ((b))

    A+B

  3. ((c))

    AB

  4. ((d))

    A

Show Answer
Answer: ((a))

B

32

A copper wire has resistance R. If its radius is reduced to half while keeping the length constant, what will be the new resistance?

  1. ((a))

    2R

  2. ((b))

    4R

  3. ((c))

    R

  4. ((d))

    16R

Show Answer
Answer: ((b))

4R

33

In a certain code language, ‘CARE’ is coded as ‘6975’ and ‘RISK’ is coded as ‘4386’. What is the code for ‘R’ in that language?

  1. ((a))

    6

  2. ((b))

    7

  3. ((c))

    5

  4. ((d))

    4

Show Answer
Answer: ((a))

6

34

Devendra Jhajharia is associated to which of the following games?

  1. ((a))

    Wrestling

  2. ((b))

    Boxing

  3. ((c))

    Javelin throw

  4. ((d))

    Badminton

Show Answer
Answer: ((c))

Javelin throw

35

The distance between the points (0, 3) and (–3, 0) is :

  1. ((a))

    3 units

  2. ((b))

    3√2 units

  3. ((c))

    6 units

  4. ((d))

    2√3 units

Show Answer
Answer: ((b))

3√2 units

36

The first and last terms of an A.P. are 36 and 46. If the sum of its terms is 574, then the number of terms will be?

  1. ((a))

    17

  2. ((b))

    14

  3. ((c))

    15

  4. ((d))

    16

Show Answer
Answer: ((b))

14

37

In the given logic circuit, if the initial input is 0, then what will be the output of A and B, respectively?

question figure
  1. ((a))

    0, 0

  2. ((b))

    1, 1

  3. ((c))

    1, 0

  4. ((d))

    0, 1

Show Answer
Answer: ((a))

0, 0

38

What is the estimated worth of the National Monetization Pipeline unveiled by the Government of India in September 2021?

  1. ((a))

    ₹3 lakh crore

  2. ((b))

    ₹10 lakh crore

  3. ((c))

    ₹6 lakh crore

  4. ((d))

    ₹15 lakh crore

Show Answer
Answer: ((c))

₹6 lakh crore

39

Refer to the following letter, number and symbol series and answer the question that follows.

(Left) Q C 9 U @ 8 D & A D V 9 2 2 @ ^ L Y A / + K (Right)

How many such letters are there that are immediately preceded by a number and immediately followed by a symbol?

  1. ((a))

    Two

  2. ((b))

    Four

  3. ((c))

    One

  4. ((d))

    Three

Show Answer
Answer: ((a))

Two

40

A particle is subjected to a variable force F(x)=6x N, where x is in metres. What is the work done in moving the particle from x=0 m to x=3 m?

  1. ((a))

    54 J

  2. ((b))

    9 J

  3. ((c))

    18 J

  4. ((d))

    27 J

Show Answer
Answer: ((d))

27 J

Basic Science and Engineering (30 questions)

41

Match the following geographical features with their respective region:

A. KarewasI. Eastern Ghats
B. BarchansII. Kashmir region
C. MahendragiriIII. Coastal plain along Bay of Bengal
D. Northern CircarIV. Thar desert
  1. ((a))

    A-III, B-I, C-IV, D-II

  2. ((b))

    A-I, B-III, C-II, D-IV

  3. ((c))

    A-IV, B-II, C-III, D-I

  4. ((d))

    A-II, B-IV, C-I, D-III

Show Answer
Answer: ((d))

A-II, B-IV, C-I, D-III

42

Select the most appropriate option to fill in the blank. When the strain gauge-elastic member combination is used for weighing, it is called a ______.

  1. ((a))

    Linear Variable Differential Transformer (L.V.D.T.)

  2. ((b))

    Piezoelectric transducer

  3. ((c))

    Capacitive transducer

  4. ((d))

    Load cell

Show Answer
Answer: ((d))

Load cell

43

What is the purpose of setting a print area in a spreadsheet?

  1. ((a))

    To highlight the area with colours

  2. ((b))

    To define the range of cells to be printed

  3. ((c))

    To freeze rows and columns

  4. ((d))

    To adjust the font size

Show Answer
Answer: ((b))

To define the range of cells to be printed

44

Parallax error is an example of which type of error?

  1. ((a))

    Random error

  2. ((b))

    Gross error

  3. ((c))

    Systematic error

  4. ((d))

    Instrumental error

Show Answer
Answer: ((c))

Systematic error

45

A coin is thrown eight times. The probability of getting exactly five tails is:

  1. ((a))

    0.22

  2. ((b))

    0.11

  3. ((c))

    0.78

  4. ((d))

    0.28

Show Answer
Answer: ((a))

0.22

46

According to Environment Performance Index (EPI) 2024, what was India's rank in greenhouse gas production in May 2024?

  1. ((a))

    7th

  2. ((b))

    2nd

  3. ((c))

    3rd

  4. ((d))

    11th

Show Answer
Answer: ((c))

3rd

47

The radius of a right circular cone is 2.1 cm and its height is 2.8 cm. The total surface area of the cone is: (Take π = 22/7)

  1. ((a))

    23.1 cm²

  2. ((b))

    46.2 cm²

  3. ((c))

    18.48 cm²

  4. ((d))

    36.96 cm²

Show Answer
Answer: ((d))

36.96 cm²

48

Two resistors, R₁ = 10 Ω and R₂ = 20 Ω, are connected in series to a 12-V battery. What is the voltage across R₂?

  1. ((a))

    4 V

  2. ((b))

    16 V

  3. ((c))

    8 V

  4. ((d))

    12 V

Show Answer
Answer: ((c))

8 V

49

If X= { a, b, c, d } and Y = { f, b, d, g}, find X ∩ Y.

  1. ((a))

    { a, c}

  2. ((b))

    { g, f }

  3. ((c))

    { a, b, c, d, g, f }

  4. ((d))

    { b, d }

Show Answer
Answer: ((d))

{ b, d }

50

Two dice (both numbered 1 to 6) are rolled, simultaneously. What is the probability of observing a sum of 8?

  1. ((a))

    5/36

  2. ((b))

    7/36

  3. ((c))

    5/6

  4. ((d))

    1/6

Show Answer
Answer: ((a))

5/36

51

Which of the following correctly expresses the relationship between power, force, time and distance?

  1. ((a))

    P = F/d × t

  2. ((b))

    P = F × t/d

  3. ((c))

    P = F × d × t

  4. ((d))

    P = F × d/t

Show Answer
Answer: ((d))

P = F × d/t

52

The SI unit of current, the Ampere, is defined based on _________.

  1. ((a))

    the force between two current-carrying conductors

  2. ((b))

    the magnetic flux through a loop

  3. ((c))

    the electric potential difference

  4. ((d))

    the force between two charges

Show Answer
Answer: ((a))

the force between two current-carrying conductors

53

If a conductor moves through a uniform magnetic field, the induced potential difference is maximised when _____.

  1. ((a))

    the magnetic field is non-uniform

  2. ((b))

    the magnetic field is zero

  3. ((c))

    the conductor is parallel to the magnetic field lines

  4. ((d))

    the conductor is perpendicular to the magnetic field lines

Show Answer
Answer: ((d))

the conductor is perpendicular to the magnetic field lines

54

Which of the following platforms is primarily used for professional networking?

  1. ((a))

    Facebook

  2. ((b))

    Twitter

  3. ((c))

    Instagram

  4. ((d))

    LinkedIn

Show Answer
Answer: ((d))

LinkedIn

55

The point (9, 0), (9, 6), (-9, 6) and (-9, 0) are the vertices of a _________.

  1. ((a))

    square

  2. ((b))

    rectangle

  3. ((c))

    trepezium

  4. ((d))

    rhombus

Show Answer
Answer: ((b))

rectangle

56

The basic principle behind the working of an electric motor is the interaction between the ________.

  1. ((a))

    magnetic field and current-carrying conductors

  2. ((b))

    magnetic field and heat energy

  3. ((c))

    electric field and gravitational field

  4. ((d))

    electric potential and light energy

Show Answer
Answer: ((a))

magnetic field and current-carrying conductors

57

Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statement(s).

Statements: All roofs are sheds. No shed is a window. No shed is an door.

Conclusions: (I) No roof is a window. (II) Some doors are windows.

  1. ((a))

    Neither conclusion (I) nor (II) follows.

  2. ((b))

    Only conclusion (I) follows.

  3. ((c))

    Only conclusion (II) follows.

  4. ((d))

    Both conclusions (I) and (II) follow.

Show Answer
Answer: ((b))

Only conclusion (I) follows.

58

Select the most appropriate options to fill in the blanks. The output voltage of L.V.D.T. transducer is practically ______ for displacements up to ____.

  1. ((a))

    exponential; 5 mm

  2. ((b))

    linear; 50 mm

  3. ((c))

    exponential; 50 mm

  4. ((d))

    linear; 5 mm

Show Answer
Answer: ((d))

linear; 5 mm

59

What is the equivalent of 1 bar in the SI unit of pressure?

  1. ((a))

    10⁵ Pa

  2. ((b))

    10⁶ N/m²

  3. ((c))

    10⁻⁵ Pa

  4. ((d))

    10⁴ psi

Show Answer
Answer: ((a))

10⁵ Pa

60

If the velocity v of a body is expressed as v = at + bt², where a and b are constants, the dimensions of b are ____________.

  1. ((a))

    [LT⁻¹]

  2. ((b))

    [L]

  3. ((c))

    [LT⁻³]

  4. ((d))

    [LT⁻²]

Show Answer
Answer: ((c))

[LT⁻³]

61

A wire loop is placed in a magnetic field that is increasing in magnitude but remains stationary. Using Fleming's Right-Hand Rule, what can be said about the induced current in the loop?

  1. ((a))

    The direction of the current depends on the material of the loop

  2. ((b))

    There is no induced current since the loop is stationary

  3. ((c))

    The current is induced counterclockwise

  4. ((d))

    The current is induced clockwise

Show Answer
Answer: ((b))

There is no induced current since the loop is stationary

62

If a machine does 3000 J of work in 15 seconds, what is the power output of the machine?

  1. ((a))

    450 W

  2. ((b))

    5 W

  3. ((c))

    200 W

  4. ((d))

    5 mW

Show Answer
Answer: ((c))

200 W

63

In a class of 37 students, 25 like to play cricket and 16 like to play football. Also, each student likes to play at least one of the two games. How many students like to play both cricket and football ?

  1. ((a))

    5

  2. ((b))

    6

  3. ((c))

    3

  4. ((d))

    4

Show Answer
Answer: ((d))

4

64

A 60-W lightbulb operates on a 120-V source. What is the current flowing through the bulb?

  1. ((a))

    0.5 A

  2. ((b))

    1 A

  3. ((c))

    2 A

  4. ((d))

    1.5 A

Show Answer
Answer: ((a))

0.5 A

65

Based on the English alphabetical order, three of the following four letter-cluster pairs are alike in a certain way and thus form a group. Which pair DOES NOT belong to that group? (Note: The odd one out is not based on the number of consonants/vowels or their position in the letter-cluster pair.)

  1. ((a))

    EX-OK

  2. ((b))

    ZS-JF

  3. ((c))

    IB-PO

  4. ((d))

    MF-WS

Show Answer
Answer: ((c))

IB-PO

66

In a purely capacitive AC circuit, the power consumed over a complete cycle is _______.

  1. ((a))

    minimum but not zero

  2. ((b))

    maximum

  3. ((c))

    zero

  4. ((d))

    equal to the apparent power

Show Answer
Answer: ((c))

zero

67

The magnetic field at a point near a long, straight current-carrying conductor is directly proportional to _____.

  1. ((a))

    the inverse of the distance from the conductor

  2. ((b))

    the square of the distance from the conductor

  3. ((c))

    the square of the current

  4. ((d))

    the current through the conductor

Show Answer
Answer: ((d))

the current through the conductor

68

In the following number-pairs, the second number is obtained by applying certain mathematical operations to the first number. Which numbers should replace X and Y so that the pattern followed by the two numbers on the left side of :: is same as that on the right side of ::?

(NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into their constituent digits. E.g. 13 – Operations on 13 such as adding/subtracting/multiplying to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.)

X : 32 :: 18 : Y

  1. ((a))

    X=15, Y=37

  2. ((b))

    X=13, Y=37

  3. ((c))

    X=14, Y=35

  4. ((d))

    X=13, Y=30

Show Answer
Answer: ((b))

X=13, Y=37

69

In this question, a question is followed by two statements numbered (I) and (II). You have to decide whether the data provided in the statements are sufficient to answer the question. Read both the statements and decide the appropriate answer. Question: Six people sit in two parallel rows. In Row 1- A, B and C sit facing towards north and in Row 2 - P, Q and R sit facing the south. Each person in a row faces a person in the other row. Who sits at the right extreme end of Row 1? Statement (I): R sits to the immediate left of Q. Q faces A. B sits to the immediate left of A. Statement (II): Only one person sits between B and C. B faces an immediate neighbour of Q.

  1. ((a))

    Data in statements I and II together are NOT sufficient to answer the question.

  2. ((b))

    Data in Statement I alone is sufficient to answer the question while data in statement II is not.

  3. ((c))

    Data in Statement II alone is sufficient to answer the question while data in statement I is not.

  4. ((d))

    Data in statements I and II together are sufficient to answer the question.

Show Answer
Answer: ((b))

Data in Statement I alone is sufficient to answer the question while data in statement II is not.

70

The given logic gate diagram is equivalent to _____.

question figure
  1. ((a))

    NAND GATE

  2. ((b))

    OR GATE

  3. ((c))

    NOR GATE

  4. ((d))

    AND GATE

Show Answer
Answer: ((c))

NOR GATE

General Awareness (30 questions)

71

If the resistance R is constant and the voltage V across a resistor is tripled, how does the power P change?

  1. ((a))

    It increases by nine times.

  2. ((b))

    It increases by one-third of its original.

  3. ((c))

    It increases by three times.

  4. ((d))

    It decreases by three times.

Show Answer
Answer: ((a))

It increases by nine times.

72

Which view allows you to organise the sequence of slides in your presentation in MS PowerPoint?

  1. ((a))

    Normal View

  2. ((b))

    Slide Sorter View

  3. ((c))

    Slide Show

  4. ((d))

    Reading View

Show Answer
Answer: ((b))

Slide Sorter View

73

To select multiple slides, press and hold the _____ key, and then click each slide.

  1. ((a))

    Ctrl

  2. ((b))

    Home

  3. ((c))

    Shift

  4. ((d))

    Alt

Show Answer
Answer: ((a))

Ctrl

74

If the temperature of the surrounding medium increases, it will result in a/an _____ in the resistance of the thermistor and a/an _____ in the current.

  1. ((a))

    increase; increase

  2. ((b))

    decrease; increase

  3. ((c))

    decrease; decrease

  4. ((d))

    increase; decrease

Show Answer
Answer: ((b))

decrease; increase

75

What action should be taken if an antivirus software detects a virus?

  1. ((a))

    Follow the software’s instructions to quarantine or remove the virus.

  2. ((b))

    Ignore the warning and continue using the computer.

  3. ((c))

    Delete the infected files immediately.

  4. ((d))

    Perform a system backup before taking any action.

Show Answer
Answer: ((a))

Follow the software’s instructions to quarantine or remove the virus.

76

Six people A, B, C, D, E and F live on six different floors of the same building. The bottom-most floor of the building is numbered as 1; the floor above it is numbered as 2 and so on. The topmost floor is numbered as 6. A lives on an even-numbered floor. Only three people live between A and B. F lives immediately above E. B does not live on floor number 2. Only two people live between F and D. F lives on an even-numbered floor. Who lives on floor number 3?

  1. ((a))

    E

  2. ((b))

    C

  3. ((c))

    B

  4. ((d))

    D

Show Answer
Answer: ((a))

E

77

If 8th and 12th terms of an A.P. be 82 and 478 respectively, then its 50th term is:

  1. ((a))

    4241

  2. ((b))

    4242

  3. ((c))

    4238

  4. ((d))

    4240

Show Answer
Answer: ((d))

4240

78

Rearrange the following search engines according to the popularity of people using it. I. Yahoo II. Google III. Bing IV. Yandex

  1. ((a))

    I, II, III, IV

  2. ((b))

    II, I, IV, III

  3. ((c))

    II, III, I, IV

  4. ((d))

    IV, III, II, I

Show Answer
Answer: ((c))

II, III, I, IV

79

When was the second war between the British army and Burma started?

  1. ((a))

    1852

  2. ((b))

    1824

  3. ((c))

    1826

  4. ((d))

    1885

Show Answer
Answer: ((a))

1852

80

Study the given graph and answer the question that follows.

The graph above depicts the marks of Devi in different subjects. What is her percentage of marks in Punjabi?

  1. ((a))

    95%

  2. ((b))

    80%

  3. ((c))

    85%

  4. ((d))

    90%

Show Answer
Answer: ((d))

90%

81

What is the range supported in MS-Word to change the size of the selected text?

  1. ((a))

    Between 1 and 1500, in multiples of 1 (such as 10 or 105)

  2. ((b))

    Between 1 and 1638, in multiples of .5 (such as 10.5 or 105.5)

  3. ((c))

    Between 0.5 and 1000, in multiples of .5 (such as 10.5 or 105.5)

  4. ((d))

    Between 0.5 and 2000, in multiples of .5 (such as 10.5 or 105.5)

Show Answer
Answer: ((b))

Between 1 and 1638, in multiples of .5 (such as 10.5 or 105.5)

82

Which of the following behaviours aligns with netiquette guidelines?

  1. ((a))

    Ignoring others' opinions in online discussions

  2. ((b))

    Sending respectful and constructive emails

  3. ((c))

    Sharing properly cited information

  4. ((d))

    Responding promptly to messages

Show Answer
Answer: ((d))

Responding promptly to messages

83

Which of the following is NOT an input device?

  1. ((a))

    Mouse

  2. ((b))

    Speaker

  3. ((c))

    Optical Character Reader (OCR)

  4. ((d))

    Digitizer

Show Answer
Answer: ((b))

Speaker

84

In the following number-pairs, the second number is obtained by applying certain mathematical operations to the first number. Which numbers should replace X and Y so that the pattern followed by the two numbers on the left side of :: is same as that on the right side of ::? (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into their constituent digits. E.g. 13 – Operations on 13 such as adding /subtracting /multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.) X : 49 :: 17 : Y

  1. ((a))

    X = 23, Y = 37

  2. ((b))

    X = 25, Y = 39

  3. ((c))

    X = 21, Y = 37

  4. ((d))

    X = 31, Y = 34

Show Answer
Answer: ((c))

X = 21, Y = 37

85

Evaluate: 38 - 9 ÷ 6 × 6

  1. ((a))

    29

  2. ((b))

    28

  3. ((c))

    32

  4. ((d))

    27

Show Answer
Answer: ((a))

29

86

The area of the triangle ABC with the vertices A(-5, 7), B(-4, -5) and C(4, 5) is

  1. ((a))

    53 sq. units

  2. ((b))

    63 sq. units

  3. ((c))

    36 sq. units

  4. ((d))

    35 sq. units

Show Answer
Answer: ((a))

53 sq. units

87

Which of the following shortcuts is used to Split the document window?

  1. ((a))

    Ctrl + Y

  2. ((b))

    Ctrl + Alt + C

  3. ((c))

    Ctrl + Alt + S

  4. ((d))

    Alt + Shift + C

Show Answer
Answer: ((c))

Ctrl + Alt + S

88

The long form of DAC and MAC is:

  1. ((a))

    Direct Access Control and Mandatory Access Control

  2. ((b))

    Discretionary Access Control and Multiple Access Control

  3. ((c))

    Discretionary Access Control and Mandatory Access Control

  4. ((d))

    Direct Access Control and Multiple Access Control

Show Answer
Answer: ((c))

Discretionary Access Control and Mandatory Access Control

89

A 2 kg object is dropped from a height of 10 m. Assuming no air resistance, what will be the object's speed just before it hits the ground?

  1. ((a))

    25 m/s

  2. ((b))

    20 m/s

  3. ((c))

    14 m/s

  4. ((d))

    10 m/s

Show Answer
Answer: ((c))

14 m/s

90

The mode and median of a data is 19.5 and 85, respectively. What is the mean of the data? (Use empirical formula.)

  1. ((a))

    119.1

  2. ((b))

    118

  3. ((c))

    117.8

  4. ((d))

    118.6

Show Answer
Answer: ((c))

117.8

91

Quantisation error of an 8-bit A/D converter for an analog voltage in the range −1 to +1 volt is approximately equal to ____ mv.

  1. ((a))

    0.4

  2. ((b))

    0.1

  3. ((c))

    2

  4. ((d))

    0.3

Show Answer
Answer: ((c))

2

92

The areas of three adjacent faces of a solid cuboid are 260 cm², 104 cm² and 10 cm². What is the volume (in cm³) of the cuboid?

  1. ((a))

    627

  2. ((b))

    520

  3. ((c))

    524

  4. ((d))

    782

Show Answer
Answer: ((b))

520

93

When performing the operation (1.23456 × 10³) + (1.234 × 10²), how many significant figures should be reported in the result, assuming no rounding errors?

  1. ((a))

    3

  2. ((b))

    4

  3. ((c))

    2

  4. ((d))

    5

Show Answer
Answer: ((d))

5

94

Which HTTP method is typically used to download a web page?

  1. ((a))

    POST

  2. ((b))

    DELETE

  3. ((c))

    PUT

  4. ((d))

    GET

Show Answer
Answer: ((d))

GET

95

In which of the following countries does the industrial sector contribute less towards the GDP?

  1. ((a))

    India

  2. ((b))

    Japan

  3. ((c))

    China

  4. ((d))

    Pakistan

Show Answer
Answer: ((d))

Pakistan

96

What is the work done when a constant force of 20 N is applied at an angle of 30° to the direction of displacement of 13 m?

  1. ((a))

    390 Joules

  2. ((b))

    225 Joules

  3. ((c))

    260 Joules

  4. ((d))

    185 Joules

Show Answer
Answer: ((b))

225 Joules

97

The shadow of an 8 m tall building is of length 6 m on the ground. Which of the following is the distance of the end point of the shadow from the top of the building?

  1. ((a))

    9 m

  2. ((b))

    12 m

  3. ((c))

    6 m

  4. ((d))

    10 m

Show Answer
Answer: ((d))

10 m

98

Which Article of the Indian Constitution provides for 'Right to work, to education and to public assistance in certain cases'?

  1. ((a))

    Article 34

  2. ((b))

    Article 29

  3. ((c))

    Article 50

  4. ((d))

    Article 41

Show Answer
Answer: ((d))

Article 41

99

Anurag starts from Point Y and drives 11 km towards North. He then takes a right turn, drives 25 km, turns right and drives 27 km. He then takes a right turn and drives 11 km. He takes a right turn, drives 41 km. He then turns left, drives 14 km and stops at Point Z. How far (shortest distance) and towards which direction should he drive in order to reach Point Y again? (All turns are 90 degrees turns only unless specified)

  1. ((a))

    36 km towards North

  2. ((b))

    14 km towards North

  3. ((c))

    30 km towards South

  4. ((d))

    25 km towards South

Show Answer
Answer: ((d))

25 km towards South

100

If the sum and product of the roots of a quadratic equation are 11/2 and 15/2, respectively, then the equation whose roots are double the roots of the given equation is:

  1. ((a))

    x² + 11x + 30 = 0

  2. ((b))

    x² - 11x + 30 = 0

  3. ((c))

    x² + 11x - 30 = 0

  4. ((d))

    x² - 11x - 30 = 0

Show Answer
Answer: ((b))

x² - 11x + 30 = 0

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