MCQOPTIONS
Saved Bookmarks
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.
| 43651. |
\(\smallint \sin 2x\cos x\;dx\) is |
| A. | \( - \frac{2}{3}{\left( {cosx} \right)^3} + c\) |
| B. | \( - \frac{2}{3}{\left( {sinx} \right)^3} + c\) |
| C. | \(\frac{2}{3}{\left( {cosx} \right)^3} + c\) |
| D. | \(\frac{2}{3}{\left( {sinx} \right)^3} + c\) |
| Answer» B. \( - \frac{2}{3}{\left( {sinx} \right)^3} + c\) | |
| 43652. |
Three taps A, B and C can fill a tank in 20, 24 and 30 minutes respectively. How long (in minutes) would the three taps take to fill the tank if all of them are opened together? |
| A. | 4 |
| B. | 8 |
| C. | 12 |
| D. | 7 |
| Answer» C. 12 | |
| 43653. |
Which of the following options is correct for repulsion type motor |
| A. | The commutator brushes are open-circuited |
| B. | It is quick reversible motor |
| C. | It has simple structure |
| D. | It is a dc drive motor |
| Answer» C. It has simple structure | |
| 43654. |
The colour of the sky is __________ that an astronaut will see in space. |
| A. | red |
| B. | blue |
| C. | violet |
| D. | black |
| Answer» E. | |
| 43655. |
The radius of Mohr’s circle is represented by [σxx, σyy = Direct stress and τxy = Shear stress]: |
| A. | \(\frac{{\left( {{\sigma _{xx}} - {\sigma _{yy}}} \right)}}{2}\) |
| B. | \(\frac{{\left( {{\sigma _{xx}} + {\sigma _{yy}}} \right)}}{2}\) |
| C. | \(\sqrt {{{\left( {\frac{{{\sigma _{xx}} - {\sigma _{yy}}}}{2}} \right)}^2} + \tau _{xy}^2} \) |
| D. | \(\sqrt {{{\left( {\frac{{{\sigma _{xx}} + {\sigma _{yy}}}}{2}} \right)}^2} + \tau _{xy}^2} \) |
| Answer» D. \(\sqrt {{{\left( {\frac{{{\sigma _{xx}} + {\sigma _{yy}}}}{2}} \right)}^2} + \tau _{xy}^2} \) | |
| 43656. |
Which Article of the Constitution prescribes the duties of the Comptroller and Auditor General of India? |
| A. | Article 146 |
| B. | Article 147 |
| C. | Article 148 |
| D. | Article 149 |
| Answer» E. | |
| 43657. |
Define thermodynamics |
| A. | It deals with dynamics under thermal conditions. |
| B. | It is a science which deals with work done. |
| C. | It is a science which deals with the relation between work and properties of systems. |
| D. | It is a science which deals with the relation between heat, work and properties of systems. |
| Answer» E. | |
| 43658. |
The test which assesses an individual’s potential to learn a specialized activity is called |
| A. | aptitude test |
| B. | attitude test |
| C. | achievement test |
| D. | None of the above |
| Answer» B. attitude test | |
| 43659. |
Select the most appropriate word for the given group of words.An apparatus for reducing or increasing the voltage of an alternating current. |
| A. | Translate |
| B. | Transparent |
| C. | Translucent |
| D. | Transformer |
| Answer» E. | |
| 43660. |
Which is not the discretionary power of the President of India? |
| A. | Suspensive Veto |
| B. | Pocket Veto |
| C. | To decide the day to day administrative decisions in case of caretaker government |
| D. | Summon and dissolve Parliament Sessions |
| Answer» E. | |
| 43661. |
The income of A is 25% more than that of B and the income of C is 65% less than the sum of the incomes of A and B. Income of C is what percent less than the income of A? |
| A. | 28 |
| B. | 37 |
| C. | 32 |
| D. | 35 |
| Answer» C. 32 | |
| 43662. |
The Chief Minister of which state announced that their government will provide free tabs to 9.5 lakh students in government schools and madrasas to facilitate online education? |
| A. | Odisha |
| B. | West Bengal |
| C. | Punjab |
| D. | Haryana |
| E. | Gujarat |
| Answer» C. Punjab | |
| 43663. |
Thrice a fraction is greater than its reciprocal by 13 / 4. What is the fraction? |
| A. | 3 / 4 |
| B. | 4 / 3 |
| C. | 5 / 4 |
| D. | 4 / 5 |
| Answer» B. 4 / 3 | |
| 43664. |
The shear stress distribution over a beam cross - section is shown in figure. The beam is of |
| A. | Equal flange I - section |
| B. | Unequal flange I - section |
| C. | Circular cross-section |
| D. | T - section |
| Answer» C. Circular cross-section | |
| 43665. |
"There shall be equality of opportunity for all citizens in matters relating to employment or appointment to any office under the state" is assured by : |
| A. | Article 15 |
| B. | Article 16 |
| C. | Article 17 |
| D. | Article 14 |
| Answer» C. Article 17 | |
| 43666. |
Steam coming out of the whistle of pressure cooker is |
| A. | Dry saturated vapour |
| B. | Wet vapour |
| C. | Superheated vapour |
| D. | Ideal gas |
| Answer» D. Ideal gas | |
| 43667. |
Which of the following football clubs clinched their second I-League title in March 2020? |
| A. | East Bengal F.C. |
| B. | Aizawl FC |
| C. | Mohun Bagan |
| D. | Real Kashmir F.C. |
| E. | Punjab F.C. |
| Answer» D. Real Kashmir F.C. | |
| 43668. |
The intrinsic impedance of copper at 3 GHz (with parameters: μ = 4π × 10-7 H/m; ϵ = 10-79/36π; and σ = 5.8 × 107 mho/m) will be |
| A. | 0.02 ejπ/4 ohm |
| B. | 0.02 ejπ/2ohm |
| C. | 0.2 ejπ/2ohm |
| D. | 0.2 ejπ/4ohm |
| Answer» B. 0.02 ejπ/2ohm | |
| 43669. |
SpaceX has carried out its first commercial launch with its Falcon Heavy rocket tasked with placing a ________ satellite in orbit. |
| A. | American |
| B. | Australian |
| C. | Saudi Arabian |
| D. | Pakistani |
| E. | Indian |
| Answer» D. Pakistani | |
| 43670. |
The Tropic of Cancer passes through which of the following States?1. Gujarat2. Jharkhand3. Assam4. Mizoram |
| A. | 1, 2 and 4 |
| B. | 1 and 2 |
| C. | 1, 3 and 4 |
| D. | 1, 2, 3 and 4 |
| Answer» B. 1 and 2 | |
| 43671. |
The structure of sodium chloride is considered as |
| A. | a body-centered crystal |
| B. | a simple cubic crystal |
| C. | two interpenetrating FCC sub-lattices of Cl‑ ions and Na+ ions |
| D. | a cubic crystal with Na+ and Cl– alternatively at the cubic corners |
| Answer» D. a cubic crystal with Na+ and Cl– alternatively at the cubic corners | |
| 43672. |
Which of the following is correct about the S-A-S postulate of congruence of triangles? |
| A. | If two sides of one triangle are congruent to the corresponding sides of other triangle and the angles include between them are congruent, then two triangles are congruent |
| B. | If the hypotenuse and one side of one triangle are respectively congruent to the hypotenuse and the corresponding side of the other triangle, then two right-angled triangles are congruent |
| C. | If two angles of one triangle are congruent to the corresponding angles of the other triangle and the sides included between them are congruent, then two triangles are congruent |
| D. | If three sides of one triangle are congruent to the corresponding sides of the other triangle, then two triangles are congruent |
| Answer» B. If the hypotenuse and one side of one triangle are respectively congruent to the hypotenuse and the corresponding side of the other triangle, then two right-angled triangles are congruent | |
| 43673. |
Which of the following has acquihired a Bangalore-based AI startup Kint.io? |
| A. | Grofers |
| B. | Swiggy |
| C. | Foodpanda |
| D. | Uber Eats |
| E. | Zomato |
| Answer» C. Foodpanda | |
| 43674. |
Which of the following is/are the common sources of light used in interferometer? |
| A. | Krypton 86 |
| B. | Mercury 198 |
| C. | Helium |
| D. | All of the options |
| Answer» E. | |
| 43675. |
The strategies that the company ________ to sell its products________ house-to-house marketing. |
| A. | use, includes |
| B. | uses, include |
| C. | used, includes |
| D. | uses, including |
| Answer» C. used, includes | |
| 43676. |
Select the option that is related to the third term on the same basis as the second term is related to the first term.OMK : ECA :: YVS : ? |
| A. | YXW |
| B. | OMK |
| C. | OLI |
| D. | DGJ |
| Answer» D. DGJ | |
| 43677. |
What is the magnifying power of a compound microscope if the distance between the second focal point of the objective (focal length 8 cm) and the first focal point of the eyepiece (focal length 5 cm) is 24 cm? (Use least distance of distinct vision as 25 cm) |
| A. | 15 |
| B. | 16 |
| C. | 18 |
| D. | 20 |
| Answer» B. 16 | |
| 43678. |
Recently, India and ________ began jointly training the second batch of Afghan diplomats as part of their efforts to work together for the development of war-torn Afghanistan. |
| A. | Russia |
| B. | China |
| C. | USA |
| D. | Japan |
| E. | Indonesia |
| Answer» C. USA | |
| 43679. |
'করিয়া' শব্দটি চলিত বাংলায় 'করে' হয়, এর ধ্বনিতাত্ত্বিক সুত্র হল |
| A. | অপিনিহিতি |
| B. | অভিশ্রুতি |
| C. | মধ্যস্বরাগম |
| D. | আদিস্বরলোপ |
| Answer» C. মধ্যস্বরাগম | |
| 43680. |
Select the missing number from the given responses: |
| A. | 0 |
| B. | 68 |
| C. | 2 |
| D. | 10 |
| Answer» D. 10 | |
| 43681. |
The simplified value of \(\left[ {1\frac{1}{5}\;of\;\left\{ {\frac{3}{7} - \left( {1\frac{4}{{15}} - \frac{{13}}{{15}}} \right)\; \times \;\frac{5}{7}\;} \right\}} \right]\; \div \left( {\frac{6}{7}\; \div 5} \right)\;is:\) |
| A. | 15 |
| B. | 215 |
| C. | 415 |
| D. | 1 |
| Answer» E. | |
| 43682. |
The weights of 4 boxes are 30, 40, 50 and 80 kilograms. 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. | 120 |
| B. | 110 |
| C. | 100 |
| D. | 130 |
| Answer» D. 130 | |
| 43683. |
Simplify : \(\sqrt {10\; + \;\sqrt {25\; + \;\sqrt {108\; + \;\sqrt {154\; + \;\sqrt {225} } } } } \) |
| A. | 8 |
| B. | 6 |
| C. | 3 |
| D. | 4 |
| Answer» E. | |
| 43684. |
Tesla will be starting a research and development centre in which city? |
| A. | Raipur |
| B. | Patna |
| C. | Noida |
| D. | Bengaluru |
| E. | Kolkata |
| Answer» E. Kolkata | |
| 43685. |
Which kind of art is very famous in Haryana? |
| A. | Lehariya |
| B. | Gota |
| C. | Phulkari |
| D. | Kadhai |
| Answer» D. Kadhai | |
| 43686. |
What shall be the back bearing of a line, if its fore bearing is 280 degree? |
| A. | 80 degree |
| B. | 100 degree |
| C. | 190 degree |
| D. | 200 degree |
| Answer» C. 190 degree | |
| 43687. |
The strength of a riveted lap joint is equal to itsA. shearing strengthB. bearing strengthC. tearing strength |
| A. | Only A |
| B. | Only B |
| C. | Only C |
| D. | Least of A, B and C |
| Answer» E. | |
| 43688. |
Suppose r integers, 0 < r < 10, are chosen from (0, 1, 2, ...,9) at random and with replacement. The probability that no two are equal, is |
| A. | \(\dfrac{10!}{10!r!}\) |
| B. | \(\dfrac{10!}{10!(10-r)!}\) |
| C. | \(\dfrac{10!}{r!(10-r)!}\) |
| D. | \(\dfrac{10!}{10^r \times r! \times (10-r)!}\) |
| Answer» E. | |
| 43689. |
Replace the question mark by choosing the correct answer from the given options.51030?41261236 |
| A. | 2 |
| B. | 7 |
| C. | 4 |
| D. | 3 |
| Answer» B. 7 | |
| 43690. |
Recently, “Pteropsaron Indicum” was seen in news. It is a species of ________. |
| A. | Frog |
| B. | Fish |
| C. | Snake |
| D. | Bat |
| E. | Butterfly |
| Answer» C. Snake | |
| 43691. |
The first session of the Indian National Congress was presided over by |
| A. | Surendra Nath Banerjee |
| B. | Womesh Chander Banerjee |
| C. | Aurobindo Ghosh |
| D. | Bipin Chandra Pal |
| Answer» C. Aurobindo Ghosh | |
| 43692. |
The average of the first 1234 ________ numbers is equal to 1234.Fill in the blank. |
| A. | even |
| B. | natural |
| C. | odd |
| D. | prime |
| Answer» D. prime | |
| 43693. |
Under which Schedule of the Companies Act, 2013 are the formats of financial statements prescribed? |
| A. | Schedule I |
| B. | Schedule II |
| C. | Schedule III |
| D. | Schedule IV |
| Answer» D. Schedule IV | |
| 43694. |
To the ______ of forest area. |
| A. | Expansion |
| B. | Shrinking |
| C. | Inclination |
| D. | Rejection |
| Answer» C. Inclination | |
| 43695. |
Under the Dairy Cooperative scheme for Dairy Cooperative Societies, the J&K government shall provide ________% of the loan and 20% of the share capital to the beneficiary cooperative societies. |
| A. | 70 |
| B. | 60 |
| C. | 50 |
| D. | 40 |
| E. | 30 |
| Answer» D. 40 | |
| 43696. |
Select the most appropriate passive form of the given sentence.Please lock the door. |
| A. | You are requested to lock the door. |
| B. | Please let the door be lock. |
| C. | You are being ordered to lock the door. |
| D. | The door should kindly being locked. |
| Answer» B. Please let the door be lock. | |
| 43697. |
Select the term that is related to term 3 in the same way as term 2 is related to term 1. Apiology : Bees :: Enotomology : ? |
| A. | Trees |
| B. | Birds |
| C. | Insects |
| D. | Cattle |
| Answer» D. Cattle | |
| 43698. |
Which of the following modality of higher education is the example of evolution in the post independence India? |
| A. | Teacher Eduation |
| B. | Technical Education |
| C. | Legal Education |
| D. | Distance Education |
| Answer» E. | |
| 43699. |
Select the word which means the same as the group of words given.Fear of small things. |
| A. | astraphobia |
| B. | pyrophobia |
| C. | megalophobia |
| D. | microphobia |
| Answer» E. | |
| 43700. |
Which of the following is the correct comment on stability based on unknown k for the feedback system with characteristic s4 + 2ks3 + s2 + 5s + 5 = 0? |
| A. | Unstable for all the values of k |
| B. | Stable for zero value of k |
| C. | Stable for positive value of k |
| D. | Stable for all the values of k |
| Answer» B. Stable for zero value of k | |