Explore topic-wise MCQs in Testing Subject.

This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.

1.

Technological ______ in agriculture possible later in the mid 60's.

A. conflicts
B. inflicts
C. solicits
D. advances
Answer» E.
2.

The government has received how many rupees (in crores) in taxes under the dispute resolution scheme ‘Vivad se Vishwas’ from 45,855 cases?

A. 64,870
B. 68,340
C. 72,480
D. 75,980
E. 78,450
Answer» D. 75,980
3.

Which of the following cities is NOT situated on the banks of any river?

A. Surat
B. Cuttack
C. Bhopal
D. Mysore
Answer» D. Mysore
4.

The world has seen a _____ growth in several spheres.

A. tremendous
B. mere
C. hardly
D. slow
Answer» B. mere
5.

What is the chemical name of the common kitchen ingredient named ‘Baking Soda’?

A. Sodium Bicarbonate
B. Sodium Hydroxide
C. Sodium Hypochlorite
D. Sodium Peroxide
Answer» B. Sodium Hydroxide
6.

The Table shows the number of T-20 matches played, runs scored, 50s and 100s scored by four Indian batsmen in a particular year.PlayerMatchesPlayedRunsScored50s100sVirat1690043Rohit2084051Shikhar25105062Suresh1245040 Find the difference between average runs per match scored by Shikhar and average runs per match scored by Rohit.

A. 0
B. 1
C. 20
D. 18
Answer» B. 1
7.

What is the area of the largest square plate cut from a circular disk of radius one unit?

A. 4 square units
B. 2√2 square units
C. π square units
D. 2 square units
Answer» E.
8.

Which of the following is/are incorrect about a staircase?(i) String is the part of tread which is projecting beyond the face of the riser(ii) Soffit is a sort of additional moulding provided under the nosing or tread to beautify the step in elevation(iii) Baluster is a member supporting the handrail(iv) Newel post is a vertical member at the ends of flights

A. Only (i)
B. (i) and (ii)
C. (i) and (iii)
D. (ii) and (iv)
Answer» C. (i) and (iii)
9.

Sanjhi, the paper craft is said to have originated in which of the following places of India?

A. Bhubaneshwar
B. Coimbatore
C. Mathura
D. Indore
Answer» D. Indore
10.

Which of the following represents the average life (years) of the high durable timber?

A. Less than 3
B. 3 to 6
C. 6 to 10
D. More than 10
Answer» E.
11.

What will be the force of attraction between two bodies weighing 20 kg and 50 kg, respectively, with a distance of 2 metre between them?

A. 16.675 × 10-11 N
B. 166.75 × 10-10 N
C. 6.67 × 10-11 N
D. 16.67 × 5-10 N
Answer» C. 6.67 × 10-11 N
12.

Which Governor of Bihar is Lalji Tandon?

A. 28th
B. 30th
C. 32th
D. 36th
Answer» B. 30th
13.

The marked price of a chair and a table are in the ratio 2 : 3 respectively. The shopkeeper gives a 20% discount on the chair. If the combined discount on both the chair and the table is 26%, then what will be the discount given on the table?

A. 34%
B. 32%
C. 30%
Answer» D.
14.

The wavelength of a sound wave from a tuning fork is 0.85 m. What is the frequency of the tuning fork? Velocity of sound in air = 340 ms-1

A. 50 Hz
B. 100 Hz
C. 400 Hz
D. 200 Hz
Answer» D. 200 Hz
15.

Renu, Minu and Sonu are three cousins. Renu and Minu are of the same age and sum of the ages of three cousins' is five times the age of Sonu. Three years ago Renu's age was thrice the age of Sonu. What will be Sonu's age after four years?

A. 12 years
B. 7 years
C. 8 years
D. 10 years
Answer» E.
16.

Which of the following countries has never been a winner in the T20 Cricket World Cup (men)?

A. India
B. Australia
C. England
D. Pakistan
Answer» C. England
17.

What is the difference between the electricity produced by villages B and C together in the 2nd week and the electricity produced by villages A and E together in the 4th week?

A. 1.76L kWh
B. 1.16L kWh
C. 1.24L kWh
D. 1.80L kWh
E. 1.96L kWh
Answer» B. 1.16L kWh
18.

Shopping goods have which of the following features?a) These products are generally durable in natureb) Consumers generally compare the goods of various sellers and then buy such goodsc) Per unit price of these goods is generally highd) These goods are regularly and continuously in demande) These goods are sold as a result of aggressive promotional effortsChoose the right answer from the option given below:

A. c, d and e
B. a, b and c
C. b, c and d
D. a, c and e
Answer» C. b, c and d
19.

Which of the following cycle consist of two adiabatic and constant volume process?

A. joule cycle
B. diesel cycle
C. dual cycle
D. otto cycle
Answer» E.
20.

The President of which country was the chief guest at the 71st Republic Day of India.

A. Spain
B. Belgium
C. Argentina
D. Brazil
Answer» E.
21.

Which of the following options represents a meaningful sequence of words given below?1. Absorption2. Digestion3. Nutrition4. Emissions

A. 3, 1, 2, 4
B. 2, 1, 3, 4
C. 3, 4, 2, 1
D. 3, 2, 1, 4
Answer» E.
22.

The rated single phase bi-winding converter for 15 kVA, 600/120 V, is to be connected as a self-converter to supply 720 V by a 600 V supply. What will be the maximum load it can supply at the unity power factor (UPF)?

A. 15 kVA
B. 90 kVA
C. 18 kVA
D. 75 kVA
Answer» C. 18 kVA
23.

Select the most appropriate word to fill in the blank and make a meaningful sentence.The author touched the ______ of her career with her second novel which won the Pulitzer Prize.

A. peak
B. peek
C. base
D. nadir
Answer» B. peek
24.

Which of the following is only UNESCO World Heritage Site present in state of Bihar India?

A. Mahabodhi Vihar
B. Buddhist Monastery Nalanda
C. Ancient site of Vikramasila Monastery
D. Tomb of Sher Shah Sur
E. None of the above
Answer» B. Buddhist Monastery Nalanda
25.

The Amarkantaka Hill is the source of two rivers flowing in two different directions (West and East). They are

A. Narmada and Tapti
B. Narmada and Mahanadi
C. Tapti and Betwa
D. Tapti and Sone
Answer» E.
26.

Sachin Tendulkar scored his first ODI century in his ____ match.

A. 79th
B. 77th
C. 76th
D. 78th
Answer» B. 77th
27.

What is the major component of Gobar Gas?

A. Propane
B. Butane
C. Methane
D. Ethylene
Answer» D. Ethylene
28.

The radii of two right circular cylinders are in the ratio 3 : 2 and the of their volumes is 27 : 16. What is the ratio of their heights?

A. 4 : 3
B. 9 : 8
C. 3 : 4
D. 8 : 9
Answer» D. 8 : 9
29.

Select the option that is related to the third letter cluster in the same way as the seconds letter cluster is related to the first letter cluster.EBK : GZM ∷ JDR : ?

A. LCT
B. KBS
C. LBT
D. LBS
Answer» D. LBS
30.

The set of attributes X will be fully functionally dependent on the set of attributes Y if the following conditions are satisfied.

A. X is functionally dependent on Y
B. X is not functionally dependent on any subset of Y
C. Both (1) and (2)
D. None of these
Answer» D. None of these
31.

The following items consist of a sentence, parts of which have been jumbled. These parts have been labelled as P, Q, R. and S. You are required to re-arrange the jumbled parts of the sentence and mark your response accordingly.during the last century (P) / Indian social, political and cultural life (Q) / as a testimony of (R) / Indian cinema stands (S)The correct sequence should be

A. S, P, Q, R
B. Q, R, S, P
C. P, Q, R, S
D. S, R, Q, P
Answer» E.
32.

Simplify: sin (A + B) sin (A – B)

A. sin2 A – sin2 B
B. cos2 A – cos2 B
C. sin2 A + sin2 B
D. cos2 A
Answer» B. cos2 A – cos2 B
33.

The scientific study of a cell is called:

A. histology
B. cytology
C. physiology
D. taxonomy
Answer» C. physiology
34.

Which of the following options best represents the given Venn diagram?

A. Mothers, Females, Aunts
B. Mothers, Sisters, Daughters
C. Accountants, Literates, Human beings
D. Fathers, Nurses, Males
Answer» C. Accountants, Literates, Human beings
35.

The race around condition exists in J – K flip – flop if –

A. J = 0; K = 0
B. J = 1; K = 0
C. J = 0; K = 1
D. J = 1; K = 1
Answer» E.
36.

Which country was upgraded to the bronze medal at the IAAF World Race Walking Cup in Russia?

A. Ukraine
B. Russia
C. USA
D. India
E. China
Answer» E. China
37.

What is a ‘bug’ in computer terminology?

A. Insect inside a computer
B. Error in computer program
C. Virus in computer
D. All the options are correct
Answer» C. Virus in computer
38.

Select the correct Antonym of the given word.Rebuke

A. repulse
B. admonish
C. applaud
D. reprimand
Answer» D. reprimand
39.

Triac cannot be used in

A. AC voltage regulators
B. Cycloconverters
C. Solid state type of switch
D. inverter
Answer» D. inverter
40.

Unlike the viscosity of liquids, the viscosity, of gases increases with increasing temperature. This is due to

A. Increased cohesive force between the molecules
B. Increased momentum transfer in the molecules
C. Decreased momentum transfer in the molecules
D. Increase in both cohesive force and momentum transfer
Answer» C. Decreased momentum transfer in the molecules
41.

The average temperature for Monday, Wednesday and Friday was 41°C. The average for Wednesday, Friday and Thursday was 42°C. If the temperature on Thursday was 43°C, then the temperature on Monday was:

A. 41°C
B. 42°C
C. 43°C
D. 40°C
Answer» E.
42.

The government has set up a panel of state ministers for better valuation of services of casinos, online gaming portals, and racecourses for levying goods and services tax (GST). The panel is convened by whom?

A. Ashok Gehlot
B. Sachin Pilot
C. Govind Singh Dotasra
D. Nitin Patel
E. Bhupesh Baghel
Answer» E. Bhupesh Baghel
43.

Select the option that is related to the third term in the same way as the second term is related to the first term.16 : 264 :: 22 : ?

A. 220
B. 440
C. 284
D. 495
Answer» E.
44.

Which of the following function are performed by ALU of a computer?

A. Arithmetic Operations
B. Logic operations
C. Both Arithmetic and Logical operations
D. Storage of Data
Answer» D. Storage of Data
45.

Which among the following has the highest density of population as per 2011 census?

A. Pondicherry
B. Dadra and Nagar Haveli
C. Daman and Diu
D. Lakshadweep
Answer» C. Daman and Diu
46.

Which of the following statement(s) is/are TRUE?I. √24 < ∛70II. √12 < ∜20

A. Only I
B. Only II
C. Neither I nor II
D. Both I and II
Answer» D. Both I and II
47.

Which of the following is valid for a three-phase balanced star connected system?

A. \(\overrightarrow {{I_R}} + \overrightarrow {{I_B}} = \overrightarrow {{I_Y}} \)
B. \(\overrightarrow {{I_R}} + \overrightarrow {{I_Y}} + \overrightarrow {{I_B}} = 1\)
C. \(\overrightarrow {{I_R}} + \overrightarrow {{I_Y}} + \overrightarrow {{I_B}} = 0\)
D. \(\overrightarrow {{I_R}} + \overrightarrow {{I_Y}} - \overrightarrow {{I_B}} = 0\)
Answer» D. \(\overrightarrow {{I_R}} + \overrightarrow {{I_Y}} - \overrightarrow {{I_B}} = 0\)
48.

Which of the following has launched Mukhya Mantri Covid Upchar Yojana for free treatment to all those from the economically weaker sections?

A. Delhi
B. Uttar Pradesh
C. Rajasthan
D. Madhya Pradesh
E. Bihar
Answer» E. Bihar
49.

Select the most appropriate ANTONYM of the given word.APPARENT

A. Hamper
B. Clear
C. Obvious
D. Obscure
Answer» E.
50.

Select the option that is related to the third letter-cluster in the same way as the second letter-cluster is related to the first letter-cluster.KQU : PJF : : XRT : ?

A. CJG
B. DGJ
C. CIG
D. DGK
Answer» D. DGK