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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.
| 15651. |
The pie chart represents the weights of recommended food groups to be consumed for a health lifestyle. The values are given in angular degrees. Study the diagram and answer the following questions. If recommended intake of Dairy products is doubled then the ratio of recommended quantities of Protein to Dairy products would be? |
| A. | 1 : 2 |
| B. | 4 : 1 |
| C. | 1 : 4 |
| D. | 2 : 1 |
| Answer» D. 2 : 1 | |
| 15652. |
The low-frequency circuit impedance and the high-frequency circuit impedance for a series resonant circuit respectively are |
| A. | capacitive and inductive |
| B. | inductive and capacitive |
| C. | resistive and inductive |
| D. | capacitive and resistive |
| Answer» B. inductive and capacitive | |
| 15653. |
The Chilika lake is located in the state of: |
| A. | Uttarakhand |
| B. | Odisha |
| C. | Maharashtra |
| D. | Sikkim |
| Answer» C. Maharashtra | |
| 15654. |
What is the difference between the male and female getting the pedicure voucher? |
| A. | 48 |
| B. | 42 |
| C. | 54 |
| D. | 36 |
| E. | 60 |
| Answer» B. 42 | |
| 15655. |
Which among the following CANNOT be used as indicators? |
| A. | China Rose |
| B. | Phenolphthalein |
| C. | Common salt |
| D. | Turmeric |
| Answer» D. Turmeric | |
| 15656. |
The voltage across 2H inductor is 6 cos (5t) V. Determine the resulting inductor current at t = π, if the inductor current at t = -π/2 is 1 A? |
| A. | 1.6 A |
| B. | +1 A |
| C. | -1.6 A |
| D. | Zero |
| Answer» B. +1 A | |
| 15657. |
Which of the following districts of Madhya Pradesh is also called Mudwara ? |
| A. | Sagar |
| B. | Anuppur |
| C. | Agar Malwa |
| D. | Katni |
| Answer» E. | |
| 15658. |
What is the 99th amendment of the constitution about?A. Starting GST in India.B. Establishment of National Judicial Appointments Commission.C. Empowering the Governor of Karnataka to take steps for the development of Hyderabad-Karnataka region.D. Agreement on the land border between Bangladesh and India. |
| A. | A |
| B. | D |
| C. | C |
| D. | B |
| Answer» E. | |
| 15659. |
Two light strings support a weight W kg and are inclined to the vertical at angles 30° and 60°. Then the tensions in the strings are - |
| A. | \(\sqrt{3} \ W, \ \dfrac{1}{2} W\) |
| B. | \(\dfrac{\sqrt{3}}{2}W, W\) |
| C. | \(\dfrac{\sqrt{3}}{2}W, \dfrac{1}{2}W\) |
| D. | None of the these |
| Answer» D. None of the these | |
| 15660. |
The sum of the two digits of a number is 5. If we add 9 to the number we get 50. What is the number? |
| A. | 32 |
| B. | 23 |
| C. | 14 |
| D. | 41 |
| Answer» E. | |
| 15661. |
The average of 6 numbers is 18. If one number is excluded, the average becomes 17. What is the excluded number? |
| A. | 22 |
| B. | 23 |
| C. | 21 |
| D. | 20 |
| Answer» C. 21 | |
| 15662. |
When the Tripura Panchayat Act, 1993 came into effect? |
| A. | 1996 |
| B. | 1994 |
| C. | 1995 |
| D. | None of the above |
| Answer» E. | |
| 15663. |
The rating of fuse wire is always expressed in |
| A. | volts |
| B. | amperes |
| C. | ampere – volts |
| D. | ampere hours |
| Answer» C. ampere – volts | |
| 15664. |
Select the alternative that will improve the underlined part of the sentence, in case there is no improvement, select "No Improvement".I never have and probably never will write good letters. |
| A. | I never have written |
| B. | I never have wrote |
| C. | I never have been writing |
| D. | No imporovement |
| Answer» B. I never have wrote | |
| 15665. |
The toughness in steel increases and the brittleness decrease by a head treatment operation called as _____. |
| A. | tempering |
| B. | annealing |
| C. | normalising |
| D. | case hardening |
| Answer» B. annealing | |
| 15666. |
Which of the following terms follows the trend of the given list?XyXYXYXY, XYxYXYXY, XYXyXYXY, XYXYxYXY, XYXYXyXY, __________. |
| A. | xYXYXYXY |
| B. | XYXYXYxY |
| C. | XyXYXYXY |
| D. | XYxYXYXY |
| Answer» C. XyXYXYXY | |
| 15667. |
What is the major soil in the North Indian plains? |
| A. | Mountainous soil |
| B. | Black soil |
| C. | Red soil |
| D. | Alluvial soil |
| Answer» E. | |
| 15668. |
The displacement-time graph of a particle acted upon by a constant force is |
| A. | A straight line |
| B. | A circle |
| C. | A parabola |
| D. | Any curve depending upon initial conditions |
| Answer» D. Any curve depending upon initial conditions | |
| 15669. |
The correct match between item ‘I’ and item ‘II’ isItem ’I’(compound)Item ’II’(compound)A) Lysine(P) 1-naptholB) Furfural(Q) NinhydrinC) Benzyl alcohol(R) KMno4D) Styrene(S) Ceric ammonium nitrate |
| A. | A-Q, B-R, C-S, D-P |
| B. | A-R, B-P, C-Q, D-S |
| C. | A-Q, B-P, C-S, D-R |
| D. | A-Q, B-P, C-R, D-S |
| Answer» D. A-Q, B-P, C-R, D-S | |
| 15670. |
Three persons A, B and C wear shirts of Black, Blue and Orange colours (not necessarily in the order) and pants of green, yellow and orange (not necessarily in that order). No person wore shirt and pant of the same colour. Further, it is given that,1. A did not wear shirt of black colour.2. B did not wear shirt of blue colour.3. C did not wear shirt of orange colour.4. A did not wear pant of green colour.5. B wore pant of orange colourWhat were the colours of the pant and shirt worn by C respectively? |
| A. | Orange and Black |
| B. | Green and Blue |
| C. | Yellow and Blue |
| D. | Yellow and Black |
| Answer» C. Yellow and Blue | |
| 15671. |
The angle between the magnetic axis and geographical axis of the earth is _____? |
| A. | 10.3° |
| B. | 13.6° |
| C. | 19° |
| D. | 11.3° |
| Answer» E. | |
| 15672. |
Select the option in which the numbers share the same relationship as that shared by the given number-pair.4 : 25 |
| A. | 12 : 120 |
| B. | 11 : 170 |
| C. | 6 : 36 |
| D. | 6 : 49 |
| Answer» E. | |
| 15673. |
The divisor is 50 times the quotient and 10 times the remainder. If the quotient is 32, what is the dividend? |
| A. | 51000 |
| B. | 51360 |
| C. | 61000 |
| D. | 61520 |
| Answer» C. 61000 | |
| 15674. |
अपूर्णविराम (:) चा वापर केव्हा केला जातो? |
| A. | दोन छोटी वाक्ये उभयान्वयी अव्ययांनी जोडतांना |
| B. | वाक्याच्या शेवटी तपशील देताना |
| C. | दोन शब्द जोडताना वापरतात |
| D. | हाक मारताना नावापुढे वापरतात |
| Answer» C. दोन शब्द जोडताना वापरतात | |
| 15675. |
The increase in order of carbon content of the different types of coal is given by |
| A. | Peat < Sub-bituminous coal < Bituminous coal < Anthracite |
| B. | Peat < Bituminous coal < Sub-bituminous coal < Anthracite |
| C. | Anthracite < Sub-bituminous coal < Bituminous coal < Peat |
| D. | Anthracite < Bituminous coal < Sub-bituminous coal < Peat |
| Answer» B. Peat < Bituminous coal < Sub-bituminous coal < Anthracite | |
| 15676. |
the Himalayan range is very rich in species diversity. Which one among the following is the most appropriate reason for this phenomenon? |
| A. | It has a high rainfall that supports luxuriant vegetative growth. |
| B. | it is a confluence of different biogeographical zones. |
| C. | Exotic and invasive species have not been introduced in this region. |
| D. | It has less human interference. |
| Answer» C. Exotic and invasive species have not been introduced in this region. | |
| 15677. |
To cooperate the adolescent it is essential to |
| A. | Inspire |
| B. | Indicate his mistakes |
| C. | Do negative behaviour |
| D. | Criticise him |
| Answer» B. Indicate his mistakes | |
| 15678. |
Which of the following has come up with another calling application called Catch-Up? |
| A. | |
| B. | |
| C. | |
| D. | Snapchat |
| E. | Microsoft |
| Answer» C. LinkedIn | |
| 15679. |
মাতৃভাষাকে শিক্ষার মাধ্যম করলে শিক্ষার্থীর |
| A. | চিন্তার সঙ্গে ভাষার সংগতি সাধন ঘটে |
| B. | লেখা সহজতর হয় |
| C. | মাতৃভাষার প্রতি আগ্রহ বাড়ে |
| D. | লেখাপড়ায় আনন্দ বাড়ে |
| Answer» B. লেখা সহজতর হয় | |
| 15680. |
Instrument performance check is a: |
| A. | First-line control |
| B. | Second-line control |
| C. | Third-line control |
| D. | Fourth-line control |
| Answer» B. Second-line control | |
| 15681. |
The percentage of carbon in grey cast iron is in the range of |
| A. | 0.25 - 0.75 % |
| B. | 1.25 - 1.75 % |
| C. | 3 - 4 % |
| D. | 8 - 10 % |
| Answer» D. 8 - 10 % | |
| 15682. |
Which of the following has signed an MoU with Delhi Police in August 2020 to extend the Ayurveda Preventive and Promotive health services in the residential colonies of Delhi Police? |
| A. | Indian Institute of Ayurvedic Medicine & Research |
| B. | Central Ayurveda Research Institute for Drug Development |
| C. | M.S. Regional Ayurveda Research Institute for Endocrine Disorders |
| D. | All India Institute of Ayurveda |
| E. | Central Ayurveda Research Institute for Cardiovascular Diseases |
| Answer» E. Central Ayurveda Research Institute for Cardiovascular Diseases | |
| 15683. |
Which of the following are present only in plant cells? |
| A. | Ribosome |
| B. | Cell wall |
| C. | Chloroplast |
| D. | Both 2) and 3) |
| Answer» E. | |
| 15684. |
The included angle of lathe dead center |
| A. | 90 degree |
| B. | 30 degree |
| C. | 45 degree |
| D. | 60 degree |
| Answer» E. | |
| 15685. |
What has made the gap between education and learners narrow? |
| A. | Startups |
| B. | Prime Minster's schemes |
| C. | Online education |
| D. | Teachers |
| E. | None of these |
| Answer» D. Teachers | |
| 15686. |
The electric potential due to a point charge Q is completely in the radial direction (where point A is at a higher potential than point B at infinity and ‘r’ is the radial distance) is given as: |
| A. | V = 4πQϵ0r |
| B. | \(V = \frac{Q}{{4{\rm{\pi Q}}{_0}{\rm{r}}}}\) |
| C. | \(V = \frac{{4{\rm{\pi Q}}{_0}{\rm{r}}}}{Q}\) |
| D. | \(V = \frac{Q}{{4{\rm{\pi Q}}{_0}{{\rm{r}}^2}}}\) |
| Answer» C. \(V = \frac{{4{\rm{\pi Q}}{_0}{\rm{r}}}}{Q}\) | |
| 15687. |
Study the following graph and answer the question based on the graph.How many teachers are aged 45 years or more but less than 50 years? |
| A. | 3 |
| B. | 6 |
| C. | 2 |
| D. | 5 |
| Answer» E. | |
| 15688. |
The value of the discount of 18% on the first article is equal to the value of the discount of 13% on the second article. What is the ratio of the marked price of two articles? |
| A. | 17 : 24 |
| B. | 39 : 50 |
| C. | 13 : 18 |
| D. | 13 : 19 |
| Answer» D. 13 : 19 | |
| 15689. |
The difference of Qact and Qth in a reciprocating pump is called _______. |
| A. | Efficiency |
| B. | Loss of energy |
| C. | Discharge |
| D. | Slip |
| Answer» E. | |
| 15690. |
The critical angle, in degrees, for an electromagnetic wave passing from quartz (μ = μ0) and (ε = 4ε0) into the air is: |
| A. | 30° |
| B. | 15° |
| C. | 45° |
| D. | 90° |
| Answer» B. 15° | |
| 15691. |
Which of the following is not an operating system in any computer? |
| A. | Windows |
| B. | MS-Dos |
| C. | Unix |
| D. | Pentium |
| Answer» E. | |
| 15692. |
Transfer function of a second order system is \(\frac{{C\left( s \right)}}{{R\left( s \right)}} = \frac{{100}}{{{s^2} + 20s + 100}}\) and this system is classified as: |
| A. | Undamped system |
| B. | Over damped system |
| C. | Critically damped system |
| D. | Under damped system |
| Answer» D. Under damped system | |
| 15693. |
Two trains are coming from opposite side at 40 km/hrs and 50 km/hrs from the different places 360 km apart. After how many hours two trains will meet to each other? |
| A. | 4 hrs |
| B. | 6 hrs |
| C. | 5 hrs |
| D. | 3 hrs |
| Answer» B. 6 hrs | |
| 15694. |
Select the correct option that will fill in the blank and complete the series.1, 3, 8, 19, ______, 89, 184 |
| A. | 43 |
| B. | 42 |
| C. | 24 |
| D. | 34 |
| Answer» C. 24 | |
| 15695. |
Two insulator discs of identical capacitance value C makes up a string for 2.2 kV, 50 Hz single phase overhead line insulating system. If the pin to earth capacitance is also C, then string efficiency is: |
| A. | 75 percent |
| B. | 50 percent |
| C. | 80 percent |
| D. | 90 percent |
| Answer» B. 50 percent | |
| 15696. |
Read the following statements carefully:1.The National Youth Parliament Festival 2019 was launched on 12 January 2019.2.The themes for National Youth Parliament Festival 2019 are 'Be The Voice of New India' and 'Find solutions and contribute to policy'.3.It is organised by NITI Aayog.Which of the above statements is/are correct? |
| A. | Only 2 |
| B. | Only 1 and 2 |
| C. | Only 1 and 3 |
| D. | Only 2 and 3 |
| E. | All are correct |
| Answer» C. Only 1 and 3 | |
| 15697. |
Where will the IoT (Internet of Things) India Congress be held in August 2019? |
| A. | New Delhi |
| B. | Pune |
| C. | Bengaluru |
| D. | Hyderabad |
| E. | Patna |
| Answer» D. Hyderabad | |
| 15698. |
Which is the most abundant element in the universe? |
| A. | Gold |
| B. | Oxygen |
| C. | Carbon |
| D. | Hydrogen |
| Answer» E. | |
| 15699. |
“This universe is constantly evolving through the cycles of ‘sarg’ and ‘pralay’.” This statement would be endorsed by the Philosophy of : |
| A. | Sankhya |
| B. | Vedanta |
| C. | Buddhism |
| D. | Jainism |
| Answer» B. Vedanta | |
| 15700. |
Which of the following judgement had set a cap of 50% in quotas? |
| A. | Inamdar Case |
| B. | Keshavanand Bharati Case |
| C. | Indra Sawhney Case |
| D. | Shanti Bhushan Case |
| Answer» D. Shanti Bhushan Case | |