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.

What did the doctor say about the king?

A. Only a boat trick could cure the king
B. Only a sudden fright would restore the king's health
C. The king had suffered a sudden fright
D. Only the fool would cure the king
Answer» C. The king had suffered a sudden fright
2.

What is the HCF of 4/5, 6/8, 8/25?

A. 1/100
B. 1/50
C. 1/5
D. 1/200
Answer» B. 1/50
3.

Which material absorbs the moisture in the drier?

A. Blotting paper
B. Chalk powder
C. Silica gel
D. Sponge
Answer» D. Sponge
4.

‘Siderite’ is included in the mineral ore of

A. nickel
B. bauxite
C. iron
D. None of the above
Answer» D. None of the above
5.

Select the most appropriate option to substitute the underlined segment in the given sentence. If there is no need to substitute it, select No improvement.The government has adopted a tough stance with respect of terror and security.

A. about respect to
B. No improvement
C. with respect to
D. in respect of
Answer» D. in respect of
6.

The phase 2 and phase 3 of the Saurashtra Narmada Avtaran Irrigation (SAUNI) scheme to fill how many dams of Saurashtra with Narmada water will be completed by August 15 and March 2021 respectively?

A. 90
B. 96
C. 104
D. 115
E. 140
Answer» E. 140
7.

US President-elect Joe Biden has nominated whom to be the Associate Attorney General?

A. Merrick Garland
B. Nancy Pelosi
C. Vanita Gupta
D. Kristen Clarke
E. Sonal Shah
Answer» D. Kristen Clarke
8.

The point, through which the whole weight of the body acts, irrespective of its position, is called

A. Moment of inertia
B. Centre of gravity
C. Centre of mass
D. Centre of percussion
Answer» C. Centre of mass
9.

What is the rank of India in the annual global competitiveness index in 2019?

A. 49
B. 53
C. 62
D. 68
E. 73
Answer» E. 73
10.

Which among the following is NOT a tennis grand slam tournament?

A. US Open
B. South African Open
C. French Open
D. Wimbledon
Answer» C. French Open
11.

What was the theme of the World Brain Day 2019?

A. Brain Health and the Ageing Population
B. Migraine: The Painful Truth
C. Our brain – our future
D. Clean Air for Brain
E. None of the above
Answer» C. Our brain – our future
12.

Select the one which is different from the other three

A. 398
B. 579
C. 885
D. 696
Answer» B. 579
13.

The overall efficiency of a hydraulic turbine is the ratio of the:

A. bucket power to the shaft power
B. water power to the shaft power
C. shaft power to the bucket power
D. shaft power to the water power
Answer» E.
14.

The average age of 5 members of a family is 24 years If the youngest member is 8 years old, then what was the average age (in years) of the family at the time of the birth of the youngest member?

A. 16
B. 20
C. 24
D. 32
Answer» B. 20
15.

Where is the depth of the Sial less ?

A. On land
B. Lower part of mountains
C. Ocean bottom
D. Same depth everywhere
Answer» B. Lower part of mountains
16.

The power to prorogue the Lok sabha rests with the ________.

A. Speaker
B. Chief Justice of India
C. Prime Minister
D. President
Answer» E.
17.

The district head quarters of Singrauli is situated in _______.

A. Waidhan
B. Singrauli Nagar
C. Sarai
D. Chitranji
Answer» B. Singrauli Nagar
18.

Select the option that is related to the third word in the same way as the second pair is related to the first pair.Kabaddi : Bangladesh :: Archery : ?

A. Bhutan
B. India
C. Japan
D. China
Answer» B. India
19.

Select the option that is related to the third number in the same way as the second number is related to the first number.9 : 21 ∷ 27 : _____

A. 72
B. 51
C. 49
D. 63
Answer» E.
20.

Which of the following is NOT a quality of an entrepreneur?

A. Risk taker
B. Facing certainty
C. Self-discipline
D. Aiming for success and achievement
Answer» C. Self-discipline
21.

Rearrange the parts of the sentence in correct order.A country cannotP:development of its citizensQ:the individual growth andR:grow and develop without​

A. PRQ
B. QRP
C. PQR
D. RQP
Answer» E.
22.

Where is Vansda National Park located?

A. Assam
B. Punjab
C. Uttarakhand
D. Gujarat
Answer» E.
23.

The concept of reflection in geometry is similar to that of reflection in a mirror. Reflection produces ____ in shapes.I. OddityII. Symmetry

A. Neither I nor II
B. Only I
C. Only II
D. Both I and II
Answer» D. Both I and II
24.

Read the following statements carefully:1.The Army and the National eGovernance Division inked a pact for developing a revamped application to maintain the centralised database for personnel, equipment and major stores.2.The NeGD is a part of the Ministry of Information and Broadcasting.3.The Management Information Systems Organisation (MISO) of the Indian Army is the nodal agency under the DGIS.Which of the above statements is/are correct?

A. only 1
B. Both 1 and 2
C. Both 1 and 3
D. Both 2 and 3
E. All are correct
Answer» D. Both 2 and 3
25.

The sum of the infinite terms of a G.P is 10 and the sum of the first term and the common ratio is \(\frac{{29}}{5}\). Find the common ratio.

A. \(\frac{7}{{15}}\)
B. \(- \frac{7}{{15}}\)
C. \(\frac{{16}}{3}\)
D. \(- \frac{{16}}{3}\)
Answer» B. \(- \frac{7}{{15}}\)
26.

Urea is transported by:

A. Plasma + Blood
B. Blood + O2
C. RBC + CO2
D. WBC + Saliva
Answer» B. Blood + O2
27.

Which of the following statements is correct about the medal tally at the 17th Asiad Games?a. Host country Japan secured the second position.b. South Korea topped the medal tally.c. India secured the fifth position with a total of 59 medals.

A. Only a
B. Only b
C. Only c
D. None of the above
Answer» E.
28.

The four forces acting on an aircraft in flight are:

A. lift, gravity, power and friction
B. lift, weight, gravity and thrust
C. lift, weight, thrust and drag
D. lift, power, thrust and gravity
Answer» D. lift, power, thrust and gravity
29.

Select the most appropriate word to fill in the blanks.In general Earth's magnetic _______ is getting weaker, leading scientists to say that it will eventually flip, like a bar ________ flipping over.

A. area; tender
B. field; magnet
C. ground; chocolate
D. power; gymnast
Answer» C. ground; chocolate
30.

Which of the following losses are found only in the wound rotor induction motors?

A. Brush contact losses
B. Rotor ohmic losses
C. Stray load losses
D. Stator ohmic losses
Answer» B. Rotor ohmic losses
31.

The effective span for main girder in case of bridges is:

A. the distance between centres of main girders.
B. the distance between centres of cross girders.
C. the distance between centres of road bearings.
D. the distance between centres of bearing plates.
Answer» E.
32.

Three of the following four number-pairs are alike in a certain way and one is different. Pick the number-pair that is different from the rest.

A. 5 : 24
B. 13 : 170
C. 7 : 48
D. 11 : 120
Answer» C. 7 : 48
33.

Which of the following keyboard shortcut opens the 'Save As' option in MS Word?

A. F9
B. F8
C. F10
D. F12
Answer» E.
34.

The complexity of linear search algorithm is:

A. O (n)
B. O (n*n)
C. O (log n)
D. O (n log n)
Answer» B. O (n*n)
35.

The electromagnetic waves, which are used for satellite communication, are

A. infrared radiations
B. ultraviolet radiations
C. radio waves
D. visible lights
Answer» D. visible lights
36.

The sight distance is defined as the:

A. length of the roadway a driver can see ahead at any particular time.
B. nautical distance for which ships can continue signaling
C. length of the runway
D. total length of road to be traversed
Answer» B. nautical distance for which ships can continue signaling
37.

Two ladders AB and CD are inclined on two floors of a building as shown below, such that BC = √2 m. If the height of a floor is 4√2 m, how much minimum distance is to be covered to walk from point A to point D?

A. (4 + 5√2) m
B. (5 + 4√2) m
C. (8 + 9√2) m
D. (9 + 8√2) m
Answer» D. (9 + 8√2) m
38.

The US will provide an additional $________ million to India, through its aid agency USAID (United States Agency for International Development), for mitigating the spread of Covid-19.

A. 1
B. 2
C. 3
D. 4
E. 5
Answer» D. 4
39.

The circumference of a circle is 2π cm. Then the area of a square inscribed in the circle is

A. \(\frac{\pi }{2}\) cm2
B. 1 cm2
C. 2π cm2
D. 2 cm2
Answer» E.
40.

The process in which no heat enters or leaves, the system is called as:

A. Isentropic
B. Isobaric
C. Isochoric
D. Isothermal
Answer» B. Isobaric
41.

What all features has Instagram adapted from other networks?

A. Stories
B. Private messaging
C. Live video
D. None of the above
E. All 1, 2 and 3
Answer» F.
42.

The newly elected members of Rajya Sabha will be administered oath or affirmation on which date?

A. 18 July
B. 20 July
C. 22 July
D. 24 July
E. 26 July
Answer» D. 24 July
43.

Which of the following monasteries is NOT located in Sikkim?

A. Enchey
B. Pemayangste
C. Ralong
D. Tabo
Answer» E.
44.

Which of the following is NOT correct about Laterite soil?

A. This soil is poor in organic matter, nitrogen, phosphate.
B. This soil develops in areas with high temperature and high rainfall.
C. This soil is widespread in the northern plains and the river valleys.
D. This is the result of intense leaching due to tropical rains.
Answer» D. This is the result of intense leaching due to tropical rains.
45.

Select the most appropriate option to fill in the blank. People are getting fed up ______.

A. in his abiding complaints
B. with his trending complaints
C. as his constant complaints
D. with his constant complaints
Answer» E.
46.

The number of students in sections A and B are 60 and 70 respectively. The average score in mathematics of students in section A is 70 and that of students in sections A and B together is 63. What is the average score of students of section B in mathematics?

A. 57
B. 56.5
C. 50
D. 57.5
Answer» B. 56.5
47.

Uniform heat generation takes place in a symmetric slab so that heat flows towards both side in contact with fluid. The zero gradient boundary condition \( \frac{{\delta T}}{{\delta x}} = 0\) occurs at

A. centre line of slab
B. left wall of slab
C. right wall of slab
D. nowhere in slab
Answer» B. left wall of slab
48.

What was the purpose with which Sir Willian Wedderburn and W. S. Caine had set up the Indian Parliamentary Committee in 1893?

A. To agitate for Indian political reforms in the House of Commons
B. To campaign for the entry of Indians into the Imperial Judiciary
C. To facilitate a discussion on India's Independence in the British Parliament
D. To agitate for the entry of eminent Indians into the British Parliament
Answer» B. To campaign for the entry of Indians into the Imperial Judiciary
49.

The “Duchifat-3”, a satellite made by ________ students will be launched in December 2019 from ISRO's Sriharikota launch site.

A. Iranian
B. Sri Lankan
C. Australian
D. Israeli
E. Chinese
Answer» E. Chinese
50.

Self-purification of running streams may be due to:

A. dilution, sedimentation and oxidation
B. sedimentation, oxidation and coagulation
C. dilution, sedimentation and coagulation
D. dilution, oxidation and coagulation
Answer» B. sedimentation, oxidation and coagulation