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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.
| 49751. |
The centroid of the triangle with vertices A(2, -3, 3), B(5, -3, -4) and C(2, -3, -2) is the point |
| A. | (-3, 3, -1) |
| B. | (3, -3, -1) |
| C. | (3, 1, -3) |
| D. | (-3, -1, -3) |
| Answer» C. (3, 1, -3) | |
| 49752. |
What is the minimum age requirement (Prescribed by the Constitution) for being a member of a panchayat? |
| A. | 18 years |
| B. | 23 years |
| C. | 21 years |
| D. | 27 years |
| Answer» D. 27 years | |
| 49753. |
Select the segment which has an error.Please don’t disturbs to me as I am reading a book. |
| A. | disturbs to me |
| B. | Please don't |
| C. | reading a book |
| D. | as I am |
| Answer» B. Please don't | |
| 49754. |
Webster design method used in: |
| A. | Method of speed studies |
| B. | Determination of road capacity |
| C. | Design of Transition Curves |
| D. | Design of Traffic Signals |
| Answer» E. | |
| 49755. |
The value of \({\sin ^{ - 1}}\left( {\frac{3}{5}} \right) + {\tan ^{ - 1}}\left( {\frac{1}{7}} \right)\) is equal to |
| A. | 0 |
| B. | \(\frac{\pi }{4}\) |
| C. | \(\frac{\pi }{6}\) |
| D. | \(\frac{\pi }{2}\) |
| Answer» C. \(\frac{\pi }{6}\) | |
| 49756. |
The time required to complete an activity under abnormal or extremely adverse conditions in which everything goes wrong is called |
| A. | optimistic time |
| B. | most likely time |
| C. | pessimistic time |
| D. | None of the above |
| Answer» D. None of the above | |
| 49757. |
Select the option that will replace the question mark (?) and complete the series correctly. |
| A. | 5 |
| B. | 6 |
| C. | 7 |
| D. | 8 |
| Answer» D. 8 | |
| 49758. |
Which of the following processes uses non-consumable electrode? |
| A. | MIG welding |
| B. | Electroslag welding |
| C. | TIG welding |
| D. | Laser welding |
| Answer» D. Laser welding | |
| 49759. |
Where have researchers found two children's milk teeth buried deep in a remote archaeological site in 2019? |
| A. | Vladivostok |
| B. | Moscow |
| C. | Siberia |
| D. | St Petersburg |
| E. | Volgograd |
| Answer» D. St Petersburg | |
| 49760. |
The steepest gradient on a 2° curve on a Broad Gauge line with a stipulated ruling gradient of 1 in 200, given that grade compensation is 0.04% per degree of curve, is |
| A. | 1 in 200 |
| B. | 1 in 150 |
| C. | 1 in 238 |
| D. | 1 in 283 |
| Answer» D. 1 in 283 | |
| 49761. |
The chemical formula for lime is: |
| A. | CaO2 |
| B. | CaCO3 |
| C. | CaO |
| D. | Ca2O3 |
| Answer» D. Ca2O3 | |
| 49762. |
Which letter cluster will replace the question mark (?) in the following letter series ?TVAI, JLQY, ZBGO, ? |
| A. | QSXF |
| B. | PRVD |
| C. | PRWE |
| D. | QSVD |
| Answer» D. QSVD | |
| 49763. |
Two trains, 200 m and 140 m long, are running on parallel tracks in the opposite directions at a speed of 60 km/h and 30 km/h, respectively. What will be the time taken by the trains to cross each other completely? |
| A. | 15 s |
| B. | \(13\frac{15}{25}\) s |
| C. | \(13\frac{5}{25}\) s |
| D. | 14 s |
| Answer» C. \(13\frac{5}{25}\) s | |
| 49764. |
Which day is observed as World Parkinson's Day every year? |
| A. | 8 April |
| B. | 9 April |
| C. | 10 April |
| D. | 11 April |
| E. | 12 April |
| Answer» E. 12 April | |
| 49765. |
The Union Cabinet has approved the allocation of additional foodgrain under Pradhan Mantri Garib Kalyan Yojana (Phase IV) to which month? |
| A. | August |
| B. | September |
| C. | October |
| D. | November |
| E. | December |
| Answer» E. December | |
| 49766. |
The Competition Commission of India has approved which search engine for picking up 7.73% stake in Jio Platforms for Rs 33,737 crore? |
| A. | Yahoo |
| B. | Binge |
| C. | Baidu |
| D. | |
| E. | None of the above |
| Answer» E. None of the above | |
| 49767. |
Select the grammatically CORRECT sentence.A. As the film progresses, the situations he is placed in are funnier in concept then in execution.B. The regular practice of yoga will improve circulation and the oxygen level in the body, and release pressure.C. The 2018 Nobel Prize in Physiology or Medicine has been jointly awarded for James P. Allison and Tasuku Honjo.D. Cancer kills millions of people every year and is one of humanity’s greatest health challenge. |
| A. | B |
| B. | D |
| C. | C |
| D. | A |
| Answer» B. D | |
| 49768. |
Which instruments can be used for DC measurement only? |
| A. | Moving coil |
| B. | Attraction-type moving iron |
| C. | Moving iron |
| D. | Repulsion-type moving iron |
| Answer» B. Attraction-type moving iron | |
| 49769. |
The question below consists of a set of labelled sentences. These sentences, when properly sequenced form a coherent paragraph. Select the most logical order of sentences from among the options.P: These features clearly bring out the nature of the Indian Bill of Rights.Q: The Constitution grants and guarantees fundamental rights and freedom to all the people of India and constitute a vital pillar of Indian Democracy.R: No Law can violate the Fundamental Rights of the People of India.S: The fundamental rights incorporated in the Constitution stand at a higher pedestal than ordinary laws and the Directive Principles of State Policy. |
| A. | SPRQ |
| B. | PQRS |
| C. | RPQS |
| D. | SRPQ |
| Answer» E. | |
| 49770. |
Which of the following statements about the Paris Agreement on Climate Change is NOT correct? |
| A. | The agreement has been signed by more than 190 countries (as of March 2017) |
| B. | The agreement went into effect on 4 November 2016 |
| C. | The Intended Nationally Determined Contribution (INDC) pledged during the 2015 Climate Change Conference has been withdrawn in the Paris Agreement |
| D. | Both USA and China joined the Paris Agreement on Climate Change. |
| Answer» D. Both USA and China joined the Paris Agreement on Climate Change. | |
| 49771. |
Where is the 13th South Asian Games being held? |
| A. | Bangladesh |
| B. | Bhutan |
| C. | Nepal |
| D. | India |
| E. | Sri Lanka |
| Answer» D. India | |
| 49772. |
Select the related numbers from the given alternatives.12 : 18 ∷ 80 : ? |
| A. | 125 |
| B. | 100 |
| C. | 120 |
| D. | 122 |
| Answer» D. 122 | |
| 49773. |
Which of the following is the correct order of sentences after rearrangement? |
| A. | EFACDB |
| B. | EACBDF |
| C. | CEABDF |
| D. | FABCDE |
| E. | CEADBF |
| Answer» B. EACBDF | |
| 49774. |
The total load transmitted through a 3-phase transmission line is 10 MW at 0.8 pf lag. The I2R losses are 900 kW. The efficiency of transmission line is |
| A. | 60% |
| B. | 92% |
| C. | 95% |
| D. | 99% |
| Answer» C. 95% | |
| 49775. |
The output of a linear system to unit step input u (t) is t2 e2t. The system function H(s) is |
| A. | \(\frac{2}{s^2(s+2)}\) |
| B. | \(\frac{s}{(s+2)^2}\) |
| C. | \(\frac{2}{(s+2)^3}\) |
| D. | \(\frac{2s}{(s+2)^3}\) |
| Answer» E. | |
| 49776. |
Which among the following is a vaccine developed by CSIR, Ministry of Science and Technology for Johne’s disease affecting sheep, Goat, Cow and Buffalo so as to immunize them and increase milk and meat production? |
| A. | Porcine Parvovirus vaccine |
| B. | JD Vaccine |
| C. | DIVA (Differentiating Infected from Vaccinated Animals) |
| D. | Infectious Bovine Rhinotracheitis vaccine |
| Answer» C. DIVA (Differentiating Infected from Vaccinated Animals) | |
| 49777. |
The equation of a plane containing the line of intersection of the planes 2x – y – 4 = 0 and y + 2z – 4 = 0 and passing through the point (1, 1, 0) is: |
| A. | x – 3y – 2z = - 2 |
| B. | 2x – z = 2 |
| C. | x – y – z = 0 |
| D. | x + 3y + z = 4 |
| Answer» D. x + 3y + z = 4 | |
| 49778. |
Two friends Pinki and Rinki entered into partnership by investing an amount of Rs. 6000 and Rs.9000 respectively. The ratio of their period of investment is 2:3. Find the profit share of pinki, If profit share of Rinki is Rs.45000. |
| A. | Rs. 24,000 |
| B. | Rs. 20,000 |
| C. | Rs. 18,000 |
| D. | Rs. 28,000 |
| E. | Rs. 25,000 |
| Answer» C. Rs. 18,000 | |
| 49779. |
What is the rank of Joshna Chinappa in the PSA world rankings, released in July 2020? |
| A. | 4 |
| B. | 6 |
| C. | 8 |
| D. | 10 |
| E. | 12 |
| Answer» E. 12 | |
| 49780. |
We have further formulated the _____ of the nation |
| A. | profession |
| B. | purpose |
| C. | proposition |
| D. | purport |
| Answer» C. proposition | |
| 49781. |
The Kisan Credit Card scheme is a Government of India scheme which provides farmers with timely access to credit. This scheme was launched in 1998 and Credit is available for up to ____. |
| A. | 3 years. |
| B. | 4 years. |
| C. | 5 years. |
| D. | 2 years. |
| E. | 1 years. |
| Answer» B. 4 years. | |
| 49782. |
The colours seen in the reflected light from the thin film are due to: |
| A. | Diffraction |
| B. | Interference |
| C. | Polarization |
| D. | Dispersion |
| Answer» C. Polarization | |
| 49783. |
Which of the following sodium compounds is used to normalize hard water? |
| A. | Sodium Chloride |
| B. | Sodium Hydroxide |
| C. | Sodium Carbonate |
| D. | Sodium Hydrogen Carbonate |
| Answer» D. Sodium Hydrogen Carbonate | |
| 49784. |
Two circles touch each other externally at point X. PQ is a simple common tangent to both the circles touching the circles at point P and point Q. If the radii of the circles are R and r, then find PQ2. |
| A. | 3πRr/2 |
| B. | 4Rr |
| C. | 2πRr |
| D. | 2Rr |
| Answer» C. 2πRr | |
| 49785. |
The rate of change of enthalpy with respect to temperature when pressure is held constant is known as: |
| A. | Specific entropy at constant pressure |
| B. | Entropy at constant pressure |
| C. | Specific heat at constant pressure |
| D. | Heat at constant pressure |
| Answer» D. Heat at constant pressure | |
| 49786. |
Select the word, which means the same as the group of words given.identification with another person's feeling |
| A. | empathy |
| B. | charity |
| C. | humanity |
| D. | antipathy |
| Answer» B. charity | |
| 49787. |
What is the theme of the G7 summit 2019? |
| A. | Towards A Safer Future |
| B. | Fighting Inequality |
| C. | Eradicating Poverty |
| D. | Financial Inclusion |
| E. | Women Empowerment |
| Answer» C. Eradicating Poverty | |
| 49788. |
The tangential component of stress on a plane inclined to the direction of the force may be obtained by multiplying the normal stress by |
| A. | sin θ |
| B. | cos θ |
| C. | tan θ |
| D. | sin 2θ |
| Answer» E. | |
| 49789. |
The gases which are called as Green House gases:A) CarbondioxideB) MethaneC) Nitrous oxideD) Ozone |
| A. | A, B & C |
| B. | A, C & D |
| C. | A, B & D |
| D. | A, B, C & D |
| Answer» E. | |
| 49790. |
Several research studies show that teachers have more overall interacting with boys than girls.What is the correct explanation for this? |
| A. | Boys need more attention than girls. |
| B. | This is an example of gender bias in teaching. |
| C. | Boys are easier to manage than girls in the classroom. |
| D. | Boys have much more academic capabilities than girls. |
| Answer» C. Boys are easier to manage than girls in the classroom. | |
| 49791. |
The value of \(\frac{(3.4567)^2-(3.4533)^2}{0.0034}\) is: |
| A. | 6.81 |
| B. | 7.1 |
| C. | 7 |
| D. | 6.91 |
| Answer» E. | |
| 49792. |
The maximum space rate of change of the function which is increasing direction of line function is known as |
| A. | curl of the scalar function |
| B. | gradient of the scalar function |
| C. | divergence of the vector function |
| D. | stokes theorem |
| Answer» C. divergence of the vector function | |
| 49793. |
The resolution of Quit India Movement was passed in which of following city ? |
| A. | Bombay |
| B. | Madras |
| C. | Calcutta |
| D. | Lucknow |
| Answer» B. Madras | |
| 49794. |
What is the name of the data visualization tool that depicts a logical arrangement of key words within a textual content? The size of each word in the depiction usually indicates the frequency or importance of the word. |
| A. | Heat Map |
| B. | Meta Tag |
| C. | Dendrogram |
| D. | Word Cloud |
| Answer» E. | |
| 49795. |
What is a Pantagraph used for? |
| A. | For measuring distances |
| B. | For setting out right angles |
| C. | For enlarging or reducing plans |
| D. | For measuring areas |
| Answer» D. For measuring areas | |
| 49796. |
What number should be added to each of 7, 17, 22 and 47 so that the resulting numbers will be in proportion in the given order? |
| A. | 1 |
| B. | 3 |
| C. | 2 |
| D. | 4 |
| Answer» C. 2 | |
| 49797. |
The hybridization of oxygen in water is |
| A. | sp3 |
| B. | sp2 |
| C. | sp |
| D. | sp2d |
| Answer» B. sp2 | |
| 49798. |
The product of sum expression of a Boolean function F(A, B, C) of three variables is given by F(A, B, C) = ( A + B + C̅) ∙ (A + B̅ + C̅) ∙ ( A̅+ B + C ) ∙ ( A̅+ B̅ + C̅)The canonical sum of product expression of F(A, B, C) is given by |
| A. | A̅ B̅ C + A̅ B C + A B̅ C̅+ A B C |
| B. | A̅ B̅ C̅+ A̅ B C̅+ A B̅ C + A B C̅ |
| C. | A B C̅ + A B̅ C̅ + A̅ B C + A̅ B̅ C̅ |
| D. | A̅ B̅ C̅ + A̅ B C + A B C̅ + A B C |
| Answer» C. A B C̅ + A B̅ C̅ + A̅ B C + A̅ B̅ C̅ | |
| 49799. |
The graph of a linear equation in two variables is: |
| A. | a circle |
| B. | a straight line |
| C. | a parabola |
| D. | an ellipse |
| Answer» C. a parabola | |
| 49800. |
The co-ordinate of point P which divides the line segment joining the points A(4, -5) and B(6, 3) in the ratio 2 : 5 is - |
| A. | \((\frac{-19}{7}, \frac{32}{7})\) |
| B. | \((\frac{-19}{7}, \frac{-32}{7})\) |
| C. | \((\frac{-32}{7}, \frac{19}{7} )\) |
| D. | \((\frac{32}{7}, \frac{-19}{7})\) |
| Answer» E. | |