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.

The Rupee sign ‘₹’ was adopted by Government of India in the yearA. 2009B. 2010C. 2011D. 2012

A. D
B. A
C. B
D. C
Answer» D. C
2.

Som is slower than Ram, and each travels 150 km. The sum of their speeds is 25 km/h and the sum of the time taken by them is 25 hours. Then, Som's speed is:

A. 10 km/h
B. 12 km/h
C. 13 km/h
D. 15 km/h
Answer» B. 12 km/h
3.

What is the percentage of women in Medha?

A. 85
B. 35
C. 15
D. 25
Answer» D. 25
4.

Which number will replace the question mark (?) in the following series?4, 11, 19, 41, 79, ?, 319

A. 281
B. 161
C. 141
D. 261
Answer» C. 141
5.

The CM of which state launched a slew of initiatives of the successful 5T mantra and Mission Shakti programmes on 26 February 2021?

A. Gujarat
B. Odisha
C. Punjab
D. Haryana
E. Rajasthan
Answer» C. Punjab
6.

The positive RF peaks of an amplitude modulated voltage rise to a maximum value of 12 V and drop to a minimum value of 4 V. the modulating index (μ) assuming single tone modulation is

A. 3
B. 1/4
C. 1/3
D. 1/2
Answer» E.
7.

What is the share of Gujarat in exports of diamonds from India?

A. 60%
B. 70%
C. 80%
D. 90%
Answer» E.
8.

Which of the following features of the Organised sector is NOT correct?

A. The enterprises under this sector are registered with the Government
B. Workers get paid leaves during the holidays.
C. Workers under this sector enjoy security and employment.
D. The employers are bound to provide leave travel concession to its workers
Answer» E.
9.

What does TCP stand for with respect to computer networks?

A. Transmission Control Protocol
B. Transfer Call Plan
C. Transfer Control Process
D. Transmission Call Protocol
Answer» B. Transfer Call Plan
10.

Which of the following Entries of the India Constitution deals with coordination and determination of standards in institutions for higher education or research or scientific and technical institutions?

A. Entry 63
B. Entry 64
C. Entry 65
D. Entry 66
Answer» E.
11.

Which among the following is correct for 40Ni2Cr1Mo28?

A. C = 4%, Ni = 0.2%, Cr = 1%, Mo = 0.28%
B. C = 0.4%, Ni = 2%, Cr = 1%, Mo = 0.28%
C. C = 0.4%, Ni = 2%, Cr = 1%, Mo = 28%
D. C = 0.4%, Ni = 2%, Cr = 1%, Mo = 2.8%
Answer» C. C = 0.4%, Ni = 2%, Cr = 1%, Mo = 28%
12.

The area of a triangle whose vertices are given by (2, 4), (-3, -1) and (5, 3) is:

A. 7 sq. units
B. 14 sq. units
C. 20 sq. units
D. 10 sq. units
Answer» E.
13.

Which of the following methods is NOT used as damping torque in measuring instruments?

A. Air friction
B. Eddy currents
C. Gravity control
D. Fluid friction
Answer» D. Fluid friction
14.

Which of the following is the smallest fraction?\(\frac{4}{5},\frac{7}{8},\frac{6}{7},\frac{5}{6}\)

A. \(\frac{6}{7}\)
B. \(\frac{5}{6}\)
C. \(\frac{7}{8}\)
D. \(\frac{4}{5}\)
Answer» E.
15.

The value of \([{({a^2} - {b^2})^3} + {({b^2} - {c^2})^3} + {({c^2} - {a^2})^3}] \div [{(a - b)^3} + {(b - c)^3} + {(c - a)^3}]\) is equal to:

A. (a + b)(b + c)(c + a)
B. (a2 + b2)(b2 + c2)(c2 + a2)
C. (a2 - b2)(b2 - c2)(c2 - a2)
D. (a - b)(b - c)(c - a)
Answer» B. (a2 + b2)(b2 + c2)(c2 + a2)
16.

The radii of the top and bottom of a bucket of slant height 45 cm are 28 cm and 7 cm respectively. The curved surface are of the bucket is:

A. 4950 cm2
B. 4951 cm2
C. 4952 cm2
D. 4953 cm2
Answer» B. 4951 cm2
17.

The degree of the polynomial (2x - 1) (2x + 1)(4x2 + 1) (16x4 + 1) in its standard form is:

A. 16
B. 8
C. 6
D. 10
Answer» C. 6
18.

The National Urban Digital Mission will institutionalise a citizen-centric and ecosystem-driven approach to urban governance and service delivery by which year?

A. 2021
B. 2022
C. 2023
D. 2024
E. 2025
Answer» C. 2023
19.

Which of the following crop is related to Tikka Disease?

A. Rice
B. Potato
C. Sugarcane
D. Groundnut
Answer» E.
20.

The Speed of a car travelling on a straight road is listed below at successive intervals of 1 s:Time (s)Time (s)Speed (m / s)0012243648Which of the following is/are correct?The car travels:With a uniform acceleration of 2 m / s216 m in 4 sWith an average speed of 4 m / sSelect the correct answer using the code given below

A. 1, 2 & 3
B. 2 & 3 only
C. 1 & 2 only
D. 1 only
Answer» B. 2 & 3 only
21.

Select the most appropriate word to fill in the blank and make a meaningful sentence.He ______ me up on his way to work.

A. picked
B. dropped
C. lifted
D. raised
Answer» B. dropped
22.

The following equation is incorrect. Which two signs should be interchanged to correct the equation?40 ÷ 8 × 5 + 15 - 2 = 30

A. ÷ and -
B. + and ÷
C. - and +
D. × and -
Answer» E.
23.

Which of the following fact is true about α-particles in an atom?

A. are positively charged particles
B. are negatively charged particles
C. are a beam of neutrons
D. emits gamma radiation
Answer» B. are negatively charged particles
24.

The phenomenon of deviation of light rays from their original path, when they pass from one medium to another, is called ______.

A. diffraction
B. obstruction
C. refraction
D. reflection
Answer» D. reflection
25.

What does PMGY stands for?

A. Pradhan Mantri Gramodaya Yojana
B. Pradhan Mantri Garib Kalyan Yojana
C. Pradhan Mantri Gurukul Yojana
D. Pradhan Mantri Gram Yojana
Answer» B. Pradhan Mantri Garib Kalyan Yojana
26.

Which Embassy in India, in partnership with Women in Security, Conflict Management and Peace (WISCOMP), held a virtual award ceremony in August 2020?

A. US Embassy
B. France Embassy
C. Bhutan Embassy
D. Japan Embassy
E. Singapore Embassy
Answer» B. France Embassy
27.

Which of the following cities is situated on river bank of Sabarmati?

A. Surat
B. Bhavnagar
C. Vadodara
D. Ahmedabad
Answer» E.
28.

Which of the following memory needs periodic refreshing?

A. SRAM
B. DRAM
C. Cache memory
D. Flash memory
Answer» C. Cache memory
29.

Which of the following country’s airways launched the world’s longest flying service in 2017?

A. Qatar
B. Germany
C. United Arab Emirates
D. Japan
Answer» B. Germany
30.

What is the value of (√2) Sec 30° + (1 / √2) Tan 60° = ?

A. 7 / 6
B. 5 / √6
C. 5 / 6
D. 7 / √6
Answer» E.
31.

Sandhya and Vanita are facing East direction Sandhya turns 45° Anticlockwise and then in 135° Clockwise direction. With how much turn or rotation Sandhya will be facing in opposite direction to Vanita.

A. 180° CW
B. 180° ACW
C. 270° ACW
D. 270° CW
Answer» D. 270° CW
32.

Paramparagat Krishi Vikas Yojana was launched in April, 2015 to support and promote-

A. Oil production
B. Organic farming
C. Wheat agriculture
D. Vegetable farming
Answer» C. Wheat agriculture
33.

Smita reckoned sixteenth from the top and twenty-ninth from the bottom among those who have passed an examination. Six students did not appear in the examination and five failed in it. How many students were there in the class?

A. 40
B. 44
C. 50
D. 55
Answer» E.
34.

Which of the following defines the Slenderness Ratio of a steel column?

A. Effective length of column / least width of column
B. Effective length of column / net load on column
C. Effective length of column / least radius of gyration
D. Effective length of column / moment of inertia
Answer» D. Effective length of column / moment of inertia
35.

Which of the following has announced the launch of a website 'Co-aid.in' to help people in distress discover verified leads for COVID-19 critical medicines and equipment?

A. DigiLocker
B. DigitalDM
C. OkCredit
D. UMANG
E. PAiSA
Answer» D. UMANG
36.

Which of the following members of JVP Committee was unanimous on Mumbai?

A. Jamanalal Bajaj and Pandit Jawaharlal Nehru
B. Pandit Jawaharlal Nehru and Dr. Pattabhisitaramayya
C. Sardar Vallabhbhai Patel and Pandit Jawaharlal Nehru
D. Dr. Pattabhisitaramayya and Sardar Vallabhabhai Patel
Answer» D. Dr. Pattabhisitaramayya and Sardar Vallabhabhai Patel
37.

What will come in place of question mark (?) in the given equation?62 ? 2 ? 4 ? 2 ? 39

A. ÷ , + , × and =
B. + , ÷ , – and =
C. × , ÷ , + and =
D. ÷ , + , – and =
Answer» B. + , ÷ , – and =
38.

What is the average of import (in tonnes) during the five financial years?

A. 1229.5
B. 1229.2
C. 1552.4
D. 1335.9
Answer» C. 1552.4
39.

Switzerland’s climate which attracts invalids from all over the world can be described as

A. Salacious
B. Salubrious
C. Felicitous
D. Boisterous
Answer» C. Felicitous
40.

Reunion Island belongs to which country?

A. USA
B. United Kingdom
C. China.
D. France
Answer» E.
41.

St. Teresa's College, in which state, has launched an online campaign to get people to talk about the positive aspects of coronavirus-induced country-wide lockdown?

A. Maharashtra
B. Kerala
C. Punjab
D. Rajasthan
E. Bihar
Answer» C. Punjab
42.

The oxygenated blood from the lungs is received by the

A. left auricle
B. left ventricle
C. right auricle
D. right ventricle
Answer» B. left ventricle
43.

Which of the following has received the United Nations Global Climate Action Award in the ‘Climate Neutral Now’ category in September 2019?

A. Tata Consultancy Services
B. Infosys
C. IBM
D. Tech Mahindra
E. Capgemini
Answer» C. IBM
44.

What is the value of \(\sqrt {34 - 2\sqrt {253} } ?\) ?

A. √23 - √11
B. √15 - √9
C. √14 + √10
D. √17 - √7
Answer» B. √15 - √9
45.

The recipient of the Dadasaheb Phalke Award for 2016 is _______?

A. Parikshit Sahni
B. Tapan Sinha
C. None of the Above
D. K. Vishwanath
Answer» E.
46.

Which among the following is the brain of the computer?A. SoftwareB. HardwareC. CPUD. Monitor

A. A
B. C
C. D
D. B
Answer» C. D
47.

Which of the following statements are about GST?(a) GST is to be collected at the point of sale.(b) GST abolishes all direct taxes levied in India(c) Implementations of GST was started on 1st July 2017.Choose the correct answer:

A. (a) and (b) only
B. (a) and (c) only
C. (b) and (c) only
D. (a), (b) and (c)
Answer» C. (b) and (c) only
48.

The length, breadth and height of a cuboid are 15 cm, 12 cm and 11 cm respectively. The length is decreased by \(6\frac{2}{3}%\)%, the breadth increased by \(8\frac{1}{3}%\)%, whereas the height is kept unchanged. What is the change in the total area of the four side faces (considering the rectangle contained by the length and breadth as the base) of the cuboid?

A. Decrease by 22 cm2
B. Increase by 22 cm2
C. Increase by 33 cm2
D. No change
Answer» E.
49.

Which number will replace the question mark (?) in the following series?7, 11, ?, 31, 47

A. 29
B. 55
C. 5
D. 19
Answer» E.
50.

Which of the following elements does NOT belong to group 17?

A. Bromine
B. Argon
C. Chlorine
D. Fluorine
Answer» C. Chlorine