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.

Recently, Viju Khote passed away. He was a/an ________.

A. Politician
B. Actor
C. Judge
D. Doctor
E. Journalist
Answer» C. Judge
2.

Select the INCORRECTLY spelt word.

A. Eighty
B. Fourty
C. Fifty
D. Ninety
Answer» C. Fifty
3.

The focal length of a concave mirror is f in air. Its focal length in water (refractive index \(\dfrac{4}{3}\)) will be

A. f
B. \(\dfrac{3}{4}f\)
C. \(\dfrac{4}{3}f\)
D. \(\dfrac{7}{3}f\)
Answer» B. \(\dfrac{3}{4}f\)
4.

Earnest money is generally asked to be deposited

A. at the time of purchase of tender document
B. at the time of submission of bid
C. by the successful bidder after he gets the letter of acceptance
D. at the time of entering the agreement
Answer» C. by the successful bidder after he gets the letter of acceptance
5.

The Indian Army has laid the foundation stone of the tallest 'Iconic National Flag' in which of the following states/UTs?

A. Ladakh
B. Jammu and Kashmir
C. Bihar
D. Assam
E. Punjab
Answer» C. Bihar
6.

The dispersion equation of a waveguide, which relates the wavenumber k to the frequency ω, is \(k\left( \omega \right) = \left( {1/\;c} \right)\;\sqrt {{\omega ^2} - \omega _o^2} \) where the speed of light c = 3 × 108 m/s, and ωo is a constant. If the group velocity is 2 × 108 m/s, then the phase velocity is

A. 1.5 × 108 m/s
B. 2 × 108 m/s
C. 3 × 108 m/s
D. 4.5 × 108 m/s
Answer» E.
7.

The distribution transformer is a

A. Step up transformer
B. Step down transformer
C. Current transformer
D. None of the above
Answer» C. Current transformer
8.

Rohit's age is 10 years less than half of his mother's age who is 5 years younger than Rohit's father. If Rohit's father is 47 years old, what is Rohit's age?

A. 21 years
B. 10 years
C. 11 years
D. 14 years
Answer» D. 14 years
9.

What is the symbol of (WWF) World Wildlife Fund?

A. Red Panda
B. Rhodendron
C. Bear
D. White Tiger
Answer» B. Rhodendron
10.

To get a well conditioned triangle, no angle should be less than ______.

A. 80°
B. 60°
C. 90°
D. 30°
Answer» E.
11.

The Residual Andhra Pradesh will have a substantial resource gap to finance its expenditure due to

A. Section 46(1) of the Act
B. Section 5 & 8 of the Act
C. Section 6 of the Act
D. None of the above
Answer» B. Section 5 & 8 of the Act
12.

Select the related word/letters/number from the given alternatives.224 : 112 ∷ 326 : ?

A. 186
B. 146
C. 163
D. 176
Answer» D. 176
13.

Which of the following diseases are airborne?(i) Typhoid (ii) Tuberculosis (iii) Pneumonia (iv) AIDS

A. (i) and (ii) only
B. (i) and (iv) only
C. (ii) and (iii) only
D. (iii) and (iv) only
Answer» D. (iii) and (iv) only
14.

Six persons A, B, C, D, E and F are sitting in a line. E is between D and F. A is second to the right of F. C is at extreme right. Who is sitting at second place to the left of C?

A. D
B. B
C. F
D. A
Answer» C. F
15.

The equation of the circle which passes through the points (1, 0), (0, -6) and (3, 4) is

A. 4x2 + 4y2 + 142x + 47y + 140 = 0
B. 4x2 + 4y2 – 142x – 47y + 138 = 0
C. 4x2 + 4y2 – 142x + 47y + 138 = 0
D. 4x2 + 4y2 + 150x – 49y + 138 = 0
Answer» D. 4x2 + 4y2 + 150x – 49y + 138 = 0
16.

Which among the following hosted 'Global Vaccine Summit' on 4th June, 2020?

A. United Kingdom
B. United States of America
C. India
D. China
Answer» B. United States of America
17.

To execute the 'Cut' function in MS Excel, which of the following keyboard shortcut key combinations is used?

A. Ctrl + X
B. Ctrl + C
C. Alt + C
D. Ctrl + Z
Answer» B. Ctrl + C
18.

What is the general formula of Alkene?

A. CnH2n
B. CnH2n+2
C. CnH2n–2
D. CnH2n–1
Answer» B. CnH2n+2
19.

The value of 40 degrees Celsius in Fahrenheit scale is

A. 104 °F
B. 100 °F
C. 102 °F
D. 75 °F
E. None of the above/More than one of the above
Answer» B. 100 °F
20.

The efficiencies of A, B and C are in the ratio 2 ∶ 5 ∶ 7 working together, they can complete a work in 10 days. In how many days will, A alone be able to complete 30% of that work?

A. 20
B. 28
C. 30
D. 21
Answer» E.
21.

The PAL has _____and _______.

A. AND, OR fixed
B. AND array programmable, ORs array fixed
C. AND/OR programmable
D. AND array fixed, OR array programmable
Answer» C. AND/OR programmable
22.

The National Cancer Awareness Day is observed on November 7th in the remembrance of:

A. Jawaharlal Nehru
B. Mohandas Gandhi
C. Marie Curie
D. Indira Gandhi
Answer» D. Indira Gandhi
23.

The ‘Shanti Swarup Bhatnagar (SSB) Prize for Science and Technology’ is given by the:

A. Vigyan Prasar
B. Council of Scientific and Industrial Research
C. Birla Industrial and Technological Museum
D. National Council for Science and Technology Communication
Answer» C. Birla Industrial and Technological Museum
24.

The burden value in Potential Transformer (PT) should be ______ to achieve low errors in PT.

A. low
B. High
C. Medium
D. Infinite
Answer» C. Medium
25.

What is the correct North-South sequence of the following Indian States along the Myanmar border?

A. Arunachal Pradesh, Nagaland, Manipur, Mizoram
B. Arunachal, Pradesh, Assam, Nagaland, Manipur
C. Assam, Nagaland, Manipur, Mizoram
D. Nagland, Assam, Mizoram, Manipur
Answer» B. Arunachal, Pradesh, Assam, Nagaland, Manipur
26.

Select a suitable figure from the Answer Figures that would replace the question mark (?)

A. 1
B. 2
C. 3
D. 4
Answer» B. 2
27.

What does a water refinery come under?A. IOCLB. HPCLC. BPCLD. ONGC

A. D
B. B
C. C
D. A
Answer» E.
28.

What is the average sale per month by A during Jan-Mar, 2018?

A. 7505 kg
B. 7333.33 kg
C. 7334.67 kg
D. 5500 kg
Answer» C. 7334.67 kg
29.

The pitch of the roof truss is usually ________ of its slope.

A. half
B. one fourth
C. double
D. three-fourth
Answer» C. double
30.

Testes occur in earthworm in the segments

A. 11 and 12
B. 12 and 13
C. 14 and 15
D. 10 and 11
Answer» E.
31.

Which of the following is equivalent to \(0.\overline {56} \) ? (the bar indicates repeating decimal)

A. 56/100
B. 56/1000
C. 56/99
D. 56/90
Answer» D. 56/90
32.

The ages of Bharathi and Geetha are in the ratio of 3 : 5. After ten years, if the ratio of their ages become 2 : 3, then the present age of Bharathi is

A. 30 years
B. 35 years
C. 25 years
D. 20 years
Answer» B. 35 years
33.

Which leading airline has the largest market share in India?

A. Jet Airways
B. Spice Jet
C. Indigo Airlines
D. Go Air
Answer» D. Go Air
34.

The distribution factor is

A. Ratio of stiffness of member and member
B. Ratio of stiffness of near joint and far joint
C. Ratio of stiffness of member and joint (sum of member stiffness)
D. Ratio of stiffness of joint and member
Answer» D. Ratio of stiffness of joint and member
35.

Switch angle depends on

A. heel divergence only
B. length of tongue rail only
C. neither (heel divergence) nor (length of tongue rail)
D. both (heel divergence) and (length of tongue rail)
Answer» E.
36.

Which of the following statements is not true regarding Magadha Empire ?

A. The Brahmaputra River and its tributaries provided cheap and convenient means of communication.
B. Iron mines were accessible and provided resources for equipment and weapons.
C. Agriculture used to be productive.
D. Elephants, an important part of the army, were found in the forests of the region.
Answer» B. Iron mines were accessible and provided resources for equipment and weapons.
37.

True fruits develop from

A. Thalamus
B. Petal
C. Ovary
D. Sepal
Answer» D. Sepal
38.

Read the following statements and answer which of the following arguments is stronger?Statements: Should products made in China be banned in India?Arguments:1. Yes, China supports Pakistan against India.2. Yes, this will increase Indian production.

A. Both arguments 1 and 2 are strong.
B. Both arguments 1 and 2 are not strong.
C. Only argument 2 is strong.
D. Only argument 1 is strong.
Answer» C. Only argument 2 is strong.
39.

The difference between JK flip flop and RS flip flop is __________

A. Type and clock
B. Preset input
C. Toggle condition
D. Clear input
Answer» D. Clear input
40.

Sound waves are ________ waves, and light waves are _______.

A. Longitudinal mechanical, transverse mechanical
B. Longitudinal electromagnetic, transverse mechanical
C. Longitudinal mechanical, transverse electromagnetic
D. Longitudinal electromagnetic, transverse electromagnetic
Answer» D. Longitudinal electromagnetic, transverse electromagnetic
41.

Which city of Haryana has the highest population as per Census 2011 and 2020 projection?

A. Faridabad
B. Panipat
C. Ambala
D. Gurgaon
Answer» B. Panipat
42.

The speed of a car increases by 2 km/h after every one hour. If the distance travelled in the first one hour was 35 km, what was the total distance travelled in 12 hours?

A. 560 km
B. 650 km
C. 558 km
D. 552 km
Answer» E.
43.

Sentences of a paragraph are given below. While the first and the last sentences are in correct order, the sentences in between are jumbled up. Arrange the sentences in the right order to form a meaningful and coherent paragraph.A. On sunday morning, at least eight explosions in Sri Lanka killed more than 300 people and injured 500.B. Sri Lankan officials previously accused a local Islamist militant group, but now people believe that multiple organisations are behind the deadly bombings.C. Both locals and foreigners fell victim to the bombings which mark the country' worst violence since the end of the Sri Lankan Civil War in 2009.D. Sri Lanka's defense minister said that the explosions might have been in retaliation to the shootings at two mosques in New Zealand last month.E. ISIS claimed responsibility for the bombings via its Amaq news agency, but it did not provide any evidence.F. According to the Associated Press, the Sri Lankan security agencies had previous warning of a suicide attack.

A. DBCE
B. BECD
C. CBED
D. CDEB
Answer» E.
44.

Select the most appropriate word to fill in the blank.If only we ______ a light! It is depressing to wait in the dark.

A. have
B. have had
C. had
D. are having
Answer» D. are having
45.

The initial and final values of f(t) = 15 – 10t – 10e-20t are respectively

A. 5 and ∞
B. 5 and -∞
C. 15 and ∞
D. 15 and 10
Answer» C. 15 and ∞
46.

Which of the following Puranas included Buddha in the list of Avataras of Vishnu?(a) Agni(b) Bhagavata(c) Matsya(d) VayuChoose the correct option:

A. (a) and (b) only
B. (c) and (d) only
C. (a), (b) and (c) only
D. (a), (b), (c), (d)
Answer» D. (a), (b), (c), (d)
47.

Which of the following has agreed to sell its only British car plant at Swindon in southern England to logistics giant Panattoni?

A. Toyota
B. Honda
C. Suzuki
D. Hyundai
E. Chevrolet
Answer» C. Suzuki
48.

Select the number that can replace the question mark (?) in the following series.3, 7, 22, 89, ?

A. 452
B. 446
C. 440
D. 448
E. None
Answer» C. 440
49.

The marked price of a bicycle is Rs. 1500, which is 25 percent above the cost price. If it is sold at a discount of 10 percent, find the profit percent?

A. 20 percent
B. 15 percent
C. 30 percent
D. 12.5 percent
Answer» E.
50.

Which articles of the Indian constitution deal with the state executive?

A. Article 148 to 162
B. Article 143 to 153
C. Article 143 to 150
D. Article 153 to 167
Answer» E.