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MCQOPTIONS
This section includes 58536 Mcqs, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
| 15551. |
There are 28 steps in a temple. In the time A, initially at the 28th step, comes down two steps, B, initially at 1st step, goes one step up. If they start simulatenously and keep their speed uniform, then at which step from the bottom will they meet? |
| A. | 8th |
| B. | 9th |
| C. | 10th |
| D. | not possible to meet |
| Answer» D. not possible to meet | |
| 15552. |
The value of 27 × 6 ÷ 24 + 6 ÷ 2 of 3 + 30 ÷ 24 × 18 - 9 ÷ 54 of 3 × 216 is: |
| A. | 26.25 |
| B. | 18.25 |
| C. | -77.75 |
| D. | -69.75 |
| Answer» C. -77.75 | |
| 15553. |
What is the average carbohydrate content (in grams) in all the products?A. 55.8 gmB. 58.8 gmC. 57.2 gmD. 56.3 gm |
| A. | C |
| B. | D |
| C. | B |
| D. | A |
| Answer» D. A | |
| 15554. |
What is the minimum number which is when divided by 48, 64, 90, 120 leaves 38, 54, 80, 110 respectively? |
| A. | 2870 |
| B. | 2860 |
| C. | 2890 |
| D. | 2880 |
| Answer» B. 2860 | |
| 15555. |
The Fifth India International Science Festival will begin from ________ 2019. |
| A. | 5 November |
| B. | 6 November |
| C. | 8 November |
| D. | 7 November |
| E. | 4 November |
| Answer» B. 6 November | |
| 15556. |
Which of the following is NOT one of the tools of Robotics Process Automation? |
| A. | Blue Prism |
| B. | Ui Path |
| C. | Automation Anywhere |
| D. | Power Center |
| Answer» E. | |
| 15557. |
The weights of 4 boxes are 30, 90, 80 and 20 Kg. Which of the following cannot be the total weight, in kilograms, of any combination of these boxes and in a combination a box can be used only once? |
| A. | 220 |
| B. | 200 |
| C. | 190 |
| D. | 210 |
| Answer» E. | |
| 15558. |
The government formed a committee for sale of 'enemy shares' worth Rs ________ crore. |
| A. | 3000 |
| B. | 4000 |
| C. | 2000 |
| D. | 1000 |
| E. | 5000 |
| Answer» B. 4000 | |
| 15559. |
The ‘Lucknow Declaration’ is related to which of the following? |
| A. | India - Africa Defence Conclave |
| B. | India Leadership Conclave |
| C. | 11th Regional Quality Conclave |
| D. | Pulses Conclave 2020 |
| E. | NIC TechConclave 2020 |
| Answer» B. India Leadership Conclave | |
| 15560. |
In ASME process chart, the symbol represents |
| A. | Operation |
| B. | Inspection |
| C. | Delay |
| D. | Transport |
| Answer» C. Delay | |
| 15561. |
Reynolds number is the ratio of the inertia force to the: |
| A. | Surface tension force |
| B. | Viscous force |
| C. | Gravity force |
| D. | Elastic force |
| Answer» C. Gravity force | |
| 15562. |
What does insulin regulate? |
| A. | Reproduction |
| B. | Heart beat |
| C. | Blood glucose level |
| D. | Physical growth |
| Answer» D. Physical growth | |
| 15563. |
The streams that do not receive any base flow contribution are termed as__________. |
| A. | intermittent streams |
| B. | ephemeral streams |
| C. | none of the above |
| D. | perennial streams |
| Answer» C. none of the above | |
| 15564. |
The h-parameter matrix of the two-part network shown in Fig. is |
| A. | \(\begin{bmatrix} 20 & 10 \\\ 10 & 20 \end{bmatrix}\) |
| B. | \(\begin{bmatrix} 15 & 0.5 \\\ -0.5 & 1/20 \end{bmatrix}\) |
| C. | \(\begin{bmatrix} 1/15 & -1/30 \\\ -1/30 & 1/15 \end{bmatrix}\) |
| D. | \(\begin{bmatrix} 20 & 10 \\\ -10 & 20 \end{bmatrix}\) |
| Answer» C. \(\begin{bmatrix} 1/15 & -1/30 \\\ -1/30 & 1/15 \end{bmatrix}\) | |
| 15565. |
Select the antonym of the given wordSERENE |
| A. | Splendid |
| B. | Superb |
| C. | Showy |
| D. | Stressed |
| Answer» E. | |
| 15566. |
Where did Health and Family Welfare Minister Dr. Harsh Vardhan launch 'TB HAREGA DESH JEETEGA' campaign in September 2019? |
| A. | Shimla |
| B. | New Delhi |
| C. | Pune |
| D. | Mumbai |
| E. | Chennai |
| Answer» C. Pune | |
| 15567. |
The binary equivalent of decimal 22 is: |
| A. | 10110 |
| B. | 10001 |
| C. | 11010 |
| D. | 11111 |
| Answer» B. 10001 | |
| 15568. |
'Subroto Cup' is associated with which games/sports? |
| A. | Hockey |
| B. | Football |
| C. | Basketball |
| D. | Badminton |
| Answer» C. Basketball | |
| 15569. |
Which of the following Indian rivers discharges its waters in the Arabian Sea? |
| A. | Kaveri |
| B. | Tapi |
| C. | Mahanadi |
| D. | Brahmaputra |
| Answer» C. Mahanadi | |
| 15570. |
The value of an equipment depreciates by 20% each year. If the difference between the prices at the end of 3rd and 4th year is Rs. 3,328, then what is the price of the equipment at the end of the second year? |
| A. | Rs. 20,800 |
| B. | Rs. 18,600 |
| C. | Rs. 16,640 |
| D. | Rs. 17,400 |
| Answer» B. Rs. 18,600 | |
| 15571. |
When x is subtracted from each of 21, 22, 60 and 64, the numbers so obtained, in this order, are in proportion. What is the mean proportional between (x + 1) and (7x + 8)? |
| A. | 21 |
| B. | 24 |
| C. | 27 |
| D. | 18 |
| Answer» C. 27 | |
| 15572. |
What did Wilhelm Conrad Roentgen discover ? |
| A. | Conservation of electric charge |
| B. | Electric bulb |
| C. | X-Rays |
| D. | Thermodynamics |
| Answer» D. Thermodynamics | |
| 15573. |
Which device is used to record and produce sound? |
| A. | Monitor |
| B. | Plotter |
| C. | Sound Card |
| D. | Joystick |
| Answer» D. Joystick | |
| 15574. |
Which of the following is not true regarding a preemptive kernel |
| A. | If a high priority thread becomes ready to run, low priority thread is preempted |
| B. | The kernel checks for the high priority ready to run threads when ever called |
| C. | The executing thread is never interrupted |
| D. | There are special demands on communication between threads and handling common resources |
| Answer» D. There are special demands on communication between threads and handling common resources | |
| 15575. |
The process in which liquid changes to gaseous state at the surface, below the boiling point due to the transfer of heat is known as ________ |
| A. | Boiling |
| B. | Evaporation |
| C. | Run off |
| D. | Drainage |
| Answer» C. Run off | |
| 15576. |
Two siblings start from home to go to their respective schools. The brother goes 6 km West, then turns right and goes 3 km and reaches his school. The sister goes 2 km South, then 4 km East, then turns left and goes 5 km and reaches her school. Where is the sister's school with respect to the brother's school? |
| A. | 10 km West |
| B. | 10 km East |
| C. | 2 km East |
| D. | 2 km West |
| Answer» C. 2 km East | |
| 15577. |
The Sailendra Rulers of the Sri Vijaya Empire established two monasteries in India. Where were they located?i. Bodh Gayaii. Nalandaiii. Nagapattnamiv. SaranathThe correct answer is: |
| A. | i and iii |
| B. | ii and iii |
| C. | iii and iv |
| D. | i and ii |
| Answer» C. iii and iv | |
| 15578. |
Which of the following Indian state does not share boundary with Myanmar? |
| A. | Assam |
| B. | Manipur |
| C. | Nagaland |
| D. | Arunachal Pradesh |
| Answer» B. Manipur | |
| 15579. |
Select the most appropriate option to fill in the blank.Suzerainty is having political control over a ______ state. |
| A. | backward |
| B. | dependent |
| C. | unified |
| D. | democratic |
| Answer» C. unified | |
| 15580. |
The total extension of the bar loaded as show in the figure is:(where A = Area of cross-section, E = Modulus of Elasticity). |
| A. | \(10 \times \frac{30}{AE}\) |
| B. | \(26 \times \frac{{10}}{{AE}}\) |
| C. | \(9 \times \frac{{30}}{{AE}}\) |
| D. | \(30 \times \frac{{22}}{{AE}}\) |
| Answer» C. \(9 \times \frac{{30}}{{AE}}\) | |
| 15581. |
Which of the following statements is/are correct for a non-critical activity?1. It demands very special attention and action.2. One can do with normal attention to this activity with some leeway for action.Select the correct answer using the codes given below: |
| A. | 1 only |
| B. | 2 only |
| C. | Both 1 and 2 |
| D. | Neither 1 nor 2 |
| Answer» C. Both 1 and 2 | |
| 15582. |
The statements below are followed by two conclusions labeled I and II. Assuming that the information in the statements is true, even if it appears at variance with generally established facts, decide which conclusion (s logically and definitely follow(s from the information given in the statements.Statements:1) All hens are lions.2) All lions are cats.Conclusion:I. All cats are hens.II. Some cats are hens. |
| A. | Only conclusion I follows. |
| B. | Only conclusion II follows. |
| C. | Either conclusion I or conclusion II follows. |
| D. | Both conclusions follow. |
| Answer» C. Either conclusion I or conclusion II follows. | |
| 15583. |
What does UNFCCC stand for? |
| A. | United Nations Framework Control on Climate Change |
| B. | United Nations Framework Convention on Climate Change |
| C. | United Nations Framework Communications on Climate Change |
| D. | United Nations Framework Climate Communications Council |
| Answer» C. United Nations Framework Communications on Climate Change | |
| 15584. |
Tejas rides a bicycle to school. He starts from his home and goes straight towards north for 1 km. Them, turns left and goes 3 km. Finally, he turns right and goes for 2 km and reaches the school. In which direction is Tejas’ school with respect to the starting point if he started his journey facing North? |
| A. | North - West |
| B. | South - West |
| C. | North - East |
| D. | South - East |
| Answer» B. South - West | |
| 15585. |
Select the most appropriate meaning of the given idiom.To shake off |
| A. | to denounce |
| B. | to get rid of |
| C. | to recollect |
| D. | to pass off |
| Answer» C. to recollect | |
| 15586. |
Select the most appropriate meaning of the given idiom.Caught red-handed |
| A. | To try to arrest someone without any evidence |
| B. | To catch a thief who steals red paints |
| C. | To catch someone doing something illegal |
| D. | To discover a murderer using the clues |
| Answer» D. To discover a murderer using the clues | |
| 15587. |
The purpose of the Oscilloscope is to provide the user with a graphical representation of |
| A. | Voltage vs Time |
| B. | Phase shift vs Capacitance |
| C. | Resistance vs Voltage |
| D. | Current vs Resistance |
| Answer» B. Phase shift vs Capacitance | |
| 15588. |
The function of BIOS is to |
| A. | Initialize the system hardware components. |
| B. | Update the system. |
| C. | Ensure system performance. |
| D. | Save the system from crashing. |
| Answer» B. Update the system. | |
| 15589. |
Read the statements and select a conclusion from the given alternatives:Statement:To cultivate interest in the debate the school has made it compulsory for each student to attend two debate classes per week and submit a weekly report on the debates discussed.Conclusions:I. Interest in debating can be created by force.II. Some students eventually will develop an interest in debating. |
| A. | Only conclusion I follows. |
| B. | Only conclusion II follows. |
| C. | Both I and II follow. |
| D. | Neither I nor II follows. |
| Answer» C. Both I and II follow. | |
| 15590. |
What is the name of the world's first private flight plan to go on the moon? |
| A. | Moon Express |
| B. | Moon Flight |
| C. | Chandrayaan |
| D. | Moon Mail |
| Answer» B. Moon Flight | |
| 15591. |
A pump handling a liquid raises its pressure from 1 bar to 30 bar. Take the density of liquid as 990 kg/m3. The isentropic specific work done by the pump in kj/kg is |
| A. | 3.93 |
| B. | 1.93 |
| C. | 4.93 |
| D. | 2.93 |
| Answer» E. | |
| 15592. |
Read the following statements carefully:1. ‘Rice Knowledge Bank - Assam’, an agriculture web portal was launched on 28 February 2019.2. The portal is a part of the World Bank funded project- Assam Agri-business and Rural Transformation (APART).3. The portal dedicated to enhancing knowledge on rice production techniques and technologies, best production practices and state agriculture facts.Which of the above statements is/are true? |
| A. | Only 1 |
| B. | Only 1 and 2 |
| C. | Only 1 and 3 |
| D. | Only 2 and 3 |
| E. | All of the above |
| Answer» F. | |
| 15593. |
The important fort located at Jabalpur is the ______ |
| A. | Madan Mahal Fort |
| B. | Amla Fort |
| C. | Maharaja Fort |
| D. | Rana Sanga Fort |
| Answer» B. Amla Fort | |
| 15594. |
Select the most appropriate option to fill in the blank and make a grammatically correct sentence.It was ______ honour for Seema to be selected as a teacher trainer. |
| A. | the |
| B. | a |
| C. | an |
| D. | No article |
| Answer» D. No article | |
| 15595. |
The diagonal scale is used to represent |
| A. | Three consecutive units |
| B. | Two consecutive units |
| C. | Diagonal of square |
| D. | Diagonal of rectangle |
| Answer» B. Two consecutive units | |
| 15596. |
Six performers Akash, Bishal, Nisha, Diksha, Esha and Firoz will perform on one day each of six days of the week starting from Monday and ending on Saturday. Nisha will perform on a Tuesday. Akash, Firoz and Bishal will perform one after the other in the same order. Diksha will not perform on a Monday or a Wednesday. How many performers perform after Akash? |
| A. | 4 |
| B. | 2 |
| C. | 1 |
| D. | 3 |
| Answer» E. | |
| 15597. |
The diameter of a cycle wheel is 126 cm. A cyclist takes \(16\frac{1}{2}\) minutes to reach the destination at a speed of 72 km/hr. How many revolutions will the wheel make during the journey? (Take π = 22/7) |
| A. | 5000 |
| B. | 5200 |
| C. | 4000 |
| D. | 4500 |
| Answer» B. 5200 | |
| 15598. |
Select the most appropriate one-word substitution for the given group of wordsA deceased holy person’s remains or belongings kept for reverence |
| A. | relic |
| B. | trophy |
| C. | memento |
| D. | souvenir |
| Answer» B. trophy | |
| 15599. |
Which of the following statements are true?1) Heat and work are completely interchangeable forms of energy2) Heat and work are not completely interchangeable forms of energy3) Work can be converted completely into heat4) Heat can be converted completely into work |
| A. | 1 & 4 |
| B. | 1 & 3 |
| C. | 2 & 4 |
| D. | 2 & 3 |
| Answer» E. | |
| 15600. |
The CM of which state has instructed the health department to test at least one lakh samples in a day in view of the increasing number of Covid-19 cases? |
| A. | Uttar Pradesh |
| B. | Bihar |
| C. | Jharkhand |
| D. | West Bengal |
| E. | Madhya Pradesh |
| Answer» C. Jharkhand | |