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MCQOPTIONS
This section includes 63850 Mcqs, each offering curated multiple-choice questions to sharpen your General Knowledge knowledge and support exam preparation. Choose a topic below to get started.
| 15751. |
The BRIC Summit 2019 took place in? |
| A. | Johannesburg, South Africa |
| B. | Brasilia, Brazil |
| C. | Saint petersburg, Russia |
| D. | Xiamem, China |
| Answer» C. Saint petersburg, Russia | |
| 15752. |
Select the option that is related to the third term in the same way as the second term is related to the first term.Rain : Water : : Employment : ? |
| A. | Institution |
| B. | Interview |
| C. | Earning |
| D. | College |
| Answer» D. College | |
| 15753. |
Ronojoy 'Ronny' Roy passed away in April 2020. He was related to which of the following? |
| A. | Acting |
| B. | Sports photojournalism |
| C. | Politics |
| D. | Law |
| E. | Medicine |
| Answer» C. Politics | |
| 15754. |
What is the value of the determinant \(\left| {\begin{array}{*{20}{c}} {\rm{i}}&{{{\rm{i}}^2}}&{{{\rm{i}}^3}}\\ {{{\rm{i}}^4}}&{{{\rm{i}}^6}}&{{{\rm{i}}^8}}\\ {{{\rm{i}}^9}}&{{{\rm{i}}^{12}}}&{{{\rm{i}}^{15}}} \end{array}} \right|\) where \(\rm i = \sqrt {-1}\) ? |
| A. | 0 |
| B. | -2 |
| C. | 4i |
| D. | -4i |
| Answer» E. | |
| 15755. |
Select the related word/letters/number from the given alternatives.Coal : Black : : Chalk : ? |
| A. | porous |
| B. | white |
| C. | brittle |
| D. | soft |
| Answer» C. brittle | |
| 15756. |
Study the given pattern carefully and select the number that can replace the question mark (?) in it.1129221723?112208156 |
| A. | 20 |
| B. | 17 |
| C. | 26 |
| D. | 16 |
| Answer» C. 26 | |
| 15757. |
Which of the following parts have axial flexibility and are used to prevent fastening or loosening due to vibrations? |
| A. | Flat washers |
| B. | Spring washers |
| C. | Split lock washer |
| D. | Internal tooth lock washer |
| Answer» C. Split lock washer | |
| 15758. |
Select the correct combination of mathematical signs to sequentially replace the * signs, to balance the following equation.(14 * 9 * 6) * 15 * 8 |
| A. | ÷, -, =, × |
| B. | ×, -, ÷, = |
| C. | ×, =, ÷, - |
| D. | -, ÷, ×, = |
| Answer» C. ×, =, ÷, - | |
| 15759. |
What is the total wealth (in Rs lakhs) of the father which was distributed according to the will? |
| A. | 300 |
| B. | 400 |
| C. | 360 |
| D. | 240 |
| Answer» B. 400 | |
| 15760. |
Select the term that relates to the fourth term in the same way as the first term relates to the second term.Beer : Fermentation : : ? : Decomposition |
| A. | Bacteria |
| B. | Yeast |
| C. | Fungus |
| D. | Vermicompost |
| Answer» E. | |
| 15761. |
There are about ___________ × 1018 electrons in a charge of –1C. |
| A. | 1.6 |
| B. | 6 |
| C. | 3.14 |
| D. | 2.73 |
| Answer» C. 3.14 | |
| 15762. |
Which of the following Municipal corporations in India has signed an MoU with UNDP to create India's first social impact bond? |
| A. | Pimpri Chinchwad |
| B. | Jalandhar |
| C. | Jaipur |
| D. | Rourkela |
| E. | Kanpur |
| Answer» B. Jalandhar | |
| 15763. |
The lower portion of a U-tube of uniform bore having both limbs vertical and open to atmosphere, is initially filled with a liquid of specific gravity 3S. A higher liquid of specific gravity S is then poured into one of the limbs such that the length of column of lighter liquid is x. What is the resulting movement of the meniscus of the heavier liquid in the other limb? |
| A. | x |
| B. | \(\frac{x}{2}\) |
| C. | \(\frac{x}{3}\) |
| D. | \(\frac{x}{6}\) |
| Answer» E. | |
| 15764. |
Three of the following four letters are alike in a certain way and one is different. Pick the odd one out. |
| A. | V |
| B. | E |
| C. | U |
| D. | I |
| Answer» B. E | |
| 15765. |
‘This’ in the third sentence refers to |
| A. | Spread of civilizations |
| B. | Destruction of civilizations |
| C. | Increase in security |
| D. | Rise of education |
| Answer» C. Increase in security | |
| 15766. |
Select the alternative that will improve the underlined part of the sentence in case there is no improvement select "No improvement".'I Am Malala' is an international Booker Prize bestseller book that has been translated into more than 12 languages. |
| A. | had been translated |
| B. | will translate |
| C. | is translated |
| D. | No improvement |
| Answer» E. | |
| 15767. |
The value of \(\mathop {\lim }\limits_{x \to 0} \frac{{{x^3} - {\rm{sin}}\left( x \right)}}{x}\;\) |
| A. | 0 |
| B. | 3 |
| C. | 1 |
| D. | -1 |
| Answer» E. | |
| 15768. |
Which of the following is the 1’s complement of 10? |
| A. | 01 |
| B. | 110 |
| C. | 11 |
| D. | 10 |
| Answer» B. 110 | |
| 15769. |
We can safely assume that the future is not as _____ as once appeared to be. |
| A. | good |
| B. | strong |
| C. | bleak |
| D. | high |
| Answer» D. high | |
| 15770. |
The unstratified rock is |
| A. | igneous rock |
| B. | sedimentary rock |
| C. | metamorphic rock |
| D. | None of the above |
| Answer» B. sedimentary rock | |
| 15771. |
What was the name of the newspaper published by Mahatma Gandhi in South Africa? |
| A. | The Indian Opinion |
| B. | National Herald |
| C. | Leader |
| D. | The Pioneer |
| Answer» B. National Herald | |
| 15772. |
Which of the following has become the first state in the country to cross the milestone of 50 lakh beneficiaries in COVID 19 vaccination? |
| A. | Gujarat |
| B. | Punjab |
| C. | Haryana |
| D. | Maharashtra |
| E. | Kerala |
| Answer» E. Kerala | |
| 15773. |
Which among the following led to Jallianwala Bagh massacre ? |
| A. | The Public Safety Act |
| B. | The Rowlatt Act |
| C. | The Arms Act |
| D. | Vernacular Press Act |
| Answer» C. The Arms Act | |
| 15774. |
What is C(47, 4) + C(51, 3) + C(50, 3) + C(49, 3) + C(48, 3) + C(47, 3) equal to? |
| A. | C(47, 4) |
| B. | C(52, 5) |
| C. | C(52, 4) |
| D. | C(47, 5) |
| Answer» D. C(47, 5) | |
| 15775. |
Which letter cluster will replace the question mark (?) in the following letter series ?WQMK, QKGE, KEAY, ? |
| A. | EYUR |
| B. | EYUS |
| C. | EZVS |
| D. | AUQO |
| Answer» C. EZVS | |
| 15776. |
In which of the following years were there two or more contracts? |
| A. | 2015 |
| B. | 2017 |
| C. | 2018 |
| D. | 2016 |
| Answer» B. 2017 | |
| 15777. |
When the load on a reluctance motor is increased so that it cannot maintain synchronous speed, the motor will |
| A. | Become unstable |
| B. | Draw excessive armature current and may burn out |
| C. | Fall out of synchronism and come to stand still |
| D. | Run as induction motor |
| Answer» E. | |
| 15778. |
Which of the following is the correct set of isotones? |
| A. | 199F & 147N |
| B. | 146C & 199F |
| C. | 146C & 147N |
| D. | 146C & 168O |
| Answer» E. | |
| 15779. |
Which of the following can be used for measurement by CRO? |
| A. | Only frequency |
| B. | Only electric current |
| C. | Only voltage |
| D. | Voltage, electric current, frequency and phase difference |
| Answer» E. | |
| 15780. |
The number of all pairs (m, n) where m and n are positive integers, such that 1/m + 1/n - 1/mn = 2/5 is |
| A. | 6 |
| B. | 5 |
| C. | 4 |
| D. | 2 |
| Answer» D. 2 | |
| 15781. |
The printer’s ink is an example of |
| A. | Newtonian fluid |
| B. | Non-Newtonian fluid |
| C. | Thixotropic substance |
| D. | Elastic solid |
| Answer» D. Elastic solid | |
| 15782. |
Two new countries Eritrea and Saint Kittis and Nevis have signed the International Solar Alliance's (ISA) Framework Agreement at its second Assembly held in New Delhi. What is the total number of countries who have signed the ISA which is headquartered in Gurugram , India? |
| A. | 80 |
| B. | 81 |
| C. | 82 |
| D. | 83 |
| E. | 93 |
| Answer» E. 93 | |
| 15783. |
What is the keyboard shortcut to perform "paste" operation in MS-Word? |
| A. | ALT + P |
| B. | CTRL + V |
| C. | CTRL + T |
| D. | CTRL + P |
| Answer» C. CTRL + T | |
| 15784. |
The Mughal empire was founded by - |
| A. | Babur |
| B. | Humayun |
| C. | Akbar |
| D. | Shah Jahan |
| Answer» B. Humayun | |
| 15785. |
Which of the following has announced the launch of a unique coronavirus hospitalisation insurance policy called “Corona Care”? |
| A. | Paytm |
| B. | FreeCharge |
| C. | PhonePe |
| D. | MobiKwik |
| E. | PayPal |
| Answer» D. MobiKwik | |
| 15786. |
Study the given pattern carefully and select the number that can replace the question mark (?) in it.199140179130?5120 |
| A. | 24 |
| B. | 19 |
| C. | 28 |
| D. | 47 |
| Answer» C. 28 | |
| 15787. |
The drag and lift forces experienced by an object placed in a fluid stream are due to |
| A. | Pressure and turbulence |
| B. | Viscosity and turbulence |
| C. | Pressure and viscosity |
| D. | Pressure and gravity |
| Answer» D. Pressure and gravity | |
| 15788. |
A certain amount becomes 3 times in 4 years, when invested at compound interest. In how many years will it become 243 times? |
| A. | 25 |
| B. | 60 |
| C. | 12 |
| D. | 20 |
| Answer» E. | |
| 15789. |
Rewrite the sentence in the active voice.This picture had been drawn by me. |
| A. | I had drawn this picture |
| B. | I have drawn this picture |
| C. | I drew this picture |
| D. | I drawn this picture |
| Answer» B. I have drawn this picture | |
| 15790. |
What is the percentage increase in the area of a right angled triangle if one of its base is increased by 30 percent and the height is decreased by 20 percent ? |
| A. | 6 percent |
| B. | 5 percent |
| C. | 7 percent |
| D. | 4 percent |
| Answer» E. | |
| 15791. |
Which among the following is the expanded form of ENIAC? |
| A. | Electrical Numerical Integrator and Calculator |
| B. | Electronic Numerical Integrator and Computer |
| C. | Electronic Number Integrator and Computer |
| D. | Electrical Number Integrator and Calculator |
| Answer» C. Electronic Number Integrator and Computer | |
| 15792. |
NEFT and RTGS are the means for |
| A. | Money transfer |
| B. | Fiscal control policy |
| C. | Monitoring tax collection |
| D. | Implementing GST |
| Answer» B. Fiscal control policy | |
| 15793. |
Which company has received Prime Minister’s trophy for' Best Performing Integrated Steel Plant' for the performance years 2014-15 and 2015-16? |
| A. | Gallant Steel Limited |
| B. | Tata Steel Limited |
| C. | Bharat Steel Limited |
| D. | Ambuja Steel Limited |
| Answer» C. Bharat Steel Limited | |
| 15794. |
The ratio of the number of candidates who appeared in the test from the Zone - J in the year 2014 to the number of candidates who qualified the test from the Zone - M in the year 2016 was: |
| A. | 4 ∶ 7 |
| B. | 4 ∶ 9 |
| C. | 9 ∶ 4 |
| D. | 8 ∶ 13 |
| Answer» B. 4 ∶ 9 | |
| 15795. |
What is the value of \(\frac{1}{1+\sqrt{2}}+ \frac{1}{\sqrt{2} + \sqrt{3}}+\frac{1}{\sqrt{3}+\sqrt{4}}+...+\frac{1}{\sqrt{99}+\sqrt{100}}?\) |
| A. | 1 |
| B. | 5 |
| C. | 9 |
| D. | 10 |
| Answer» D. 10 | |
| 15796. |
The two main gases that evolve from and anaerobic sludge digestion tank include |
| A. | Ammonia and Carbon dioxide |
| B. | Methane and hydrogen sulphide |
| C. | Carbon dioxide & methane |
| D. | Ammonia & methane |
| Answer» D. Ammonia & methane | |
| 15797. |
Where did thousands of students and members of several social organisations unfurled a 15-km long national flag by forming a human chain in August 2019? |
| A. | Lucknow |
| B. | Raipur |
| C. | Bathinda |
| D. | New Delhi |
| E. | Pune |
| Answer» C. Bathinda | |
| 15798. |
The State Bank of India announced a ________ basis points reduction in its lending rates in August 2019. |
| A. | 10 |
| B. | 15 |
| C. | 20 |
| D. | 25 |
| E. | 30 |
| Answer» C. 20 | |
| 15799. |
The air pre-heater of a boiler is located between |
| A. | Forced draft fan and furnace |
| B. | Furnace and economizer |
| C. | Economizer and chimney |
| D. | Superheater and furnace |
| Answer» D. Superheater and furnace | |
| 15800. |
Which of the following properties of light is used in making a periscope? |
| A. | Refraction |
| B. | Reflection |
| C. | Dispersion |
| D. | Polarization |
| Answer» C. Dispersion | |