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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.
| 49651. |
The alternative chart to pie chart is |
| A. | Step bar diagram |
| B. | Rectangular chart |
| C. | Sphere |
| D. | None of the above |
| Answer» C. Sphere | |
| 49652. |
The Mumbai Metropolitan Region Development Authority (MMRDA) conducted dynamic testing of prototype train at which depot before its actual trial run? |
| A. | Hardoi |
| B. | Malad |
| C. | Borivali |
| D. | Charkop |
| E. | Dahisar |
| Answer» E. Dahisar | |
| 49653. |
The wheels of a car are of diameter 80 cm each. The car is travelling at a speed of 66 km/hour. What is the number of complete revolution each wheel makes in 10 minutes? |
| A. | 4275 |
| B. | 4350 |
| C. | 4375 |
| D. | 4450 |
| Answer» D. 4450 | |
| 49654. |
The Government of India approved the National Policy for the Farmers in the year: |
| A. | 2005 |
| B. | 2006 |
| C. | 2007 |
| D. | 2008 |
| Answer» D. 2008 | |
| 49655. |
Where is the highest annual rainfall of India recorded? |
| A. | Namchi, Sikkim |
| B. | Churu, Rajasthan |
| C. | Mawsynram, Meghalaya |
| D. | Chamba, Himachal Pradesh |
| Answer» D. Chamba, Himachal Pradesh | |
| 49656. |
The rear view mirror used in the vehicles is: |
| A. | Convex mirror |
| B. | Concave mirror |
| C. | Plane mirror |
| D. | Parabolic mirror |
| Answer» B. Concave mirror | |
| 49657. |
The hydraulic mean depth for a circular pipe of diameter 100 mm when running full is: |
| A. | 50 mm |
| B. | 25 mm |
| C. | 100 mm |
| D. | 75 mm |
| Answer» C. 100 mm | |
| 49658. |
The phenomena in which the segregation of bitumen and aggregates takes place in the presence of moisture is called |
| A. | streaking |
| B. | slippage |
| C. | stripping |
| D. | rutting |
| Answer» D. rutting | |
| 49659. |
The strain energy U stored due to bending of the cantilever beam due to point load at the free end will be |
| A. | \(\frac{{{P^2}{l^3}}}{{6EI}}\) |
| B. | \(\frac{{{P^2}{l^2}}}{{6EI}}\) |
| C. | \(\frac{{{P^3}{l^3}}}{{36EI}}\) |
| D. | \(\frac{{{P^2}{l^3}}}{{36EI}}\) |
| Answer» B. \(\frac{{{P^2}{l^2}}}{{6EI}}\) | |
| 49660. |
This will provide end-to-end digital connection for all voice (digitized), data, facsimile, telemetry and video applications |
| A. | PSTN |
| B. | ISDN |
| C. | SNA |
| D. | CCITT |
| Answer» C. SNA | |
| 49661. |
The sides of triangles are in the ratio of \(\frac{1}{2}:\frac{1}{3}:\frac{1}{4}\) and its perimeter is 104 cm. The length of the longest side is: |
| A. | 50 cm |
| B. | 48 cm |
| C. | 32 cm |
| D. | 26 cm |
| Answer» C. 32 cm | |
| 49662. |
Select the most appropriate word which means the same as the group of words given.One who is easily deceived |
| A. | gullible |
| B. | infallible |
| C. | delible |
| D. | incorrigible |
| Answer» B. infallible | |
| 49663. |
Two circles of radii 7 cm and 5 cm intersect each other at P and Q, and the distance between their centres is 10 cm. The length (in cm) of the common chord PQ is: |
| A. | \(\frac{{4\sqrt {66} }}{5}\) |
| B. | \(\frac{{3\sqrt {74} }}{5}\) |
| C. | \(\frac{{3\sqrt {66} }}{5}\) |
| D. | \(\frac{{2\sqrt {74} }}{5}\) |
| Answer» B. \(\frac{{3\sqrt {74} }}{5}\) | |
| 49664. |
What is the relation between i and R in the following circuit? |
| A. | \(i = \frac{2}{{4000 + R}}\) |
| B. | \(i = \frac{2}{R}\) |
| C. | \(i = \frac{{12}}{{4000 + R}}\) |
| D. | \(i = \frac{-4}{{4000 + R}}\) |
| Answer» E. | |
| 49665. |
Which is the dominant mode of rectangular wave guide |
| A. | TE11 |
| B. | TM11 |
| C. | TE01 |
| D. | TE10 |
| Answer» E. | |
| 49666. |
The starting torque of a wound rotor induction motor can be increased by adding: |
| A. | External capacitance to the rotor circuit |
| B. | External inductance to the rotor circuit |
| C. | A combination of inductance and capacitance to the rotor circuit |
| D. | External resistance to the rotor circuit |
| Answer» E. | |
| 49667. |
তিরস্কার শব্দটির বিপরীতার্থক শব্দটি হল |
| A. | তিরস্কৃত |
| B. | পুরস্কার |
| C. | তিরস্করণ |
| D. | উপরের কোনটিই নয় |
| Answer» C. তিরস্করণ | |
| 49668. |
The surface area of three faces of a cuboid sharing a vertex are given as 25 m2, 32 m2 and 32 m2. What is the volume of the cuboid? |
| A. | 160 m3 |
| B. | 92 m3 |
| C. | 184 m3 |
| D. | √3024 m3 |
| Answer» B. 92 m3 | |
| 49669. |
Select the option that is related to the third letter-cluster in the same way as the second letter-cluster is related to the first letter-cluster.BLISS : STNLF :: STOP : ______ |
| A. | BLSQ |
| B. | TQST |
| C. | TTRR |
| D. | TTSQ |
| Answer» D. TTSQ | |
| 49670. |
Which number will replace the question mark (?) in the following series?21, 43, 45, 91, 93, ? |
| A. | 99 |
| B. | 185 |
| C. | 95 |
| D. | 187 |
| Answer» E. | |
| 49671. |
The Nandna printed fabric is commonly worn by which tribe of Madhya Pradesh? |
| A. | Korku |
| B. | Halba |
| C. | Bhil |
| D. | Baiga |
| Answer» D. Baiga | |
| 49672. |
The General Anti-Avoidance Rule introduced in the 2012 – 13 budget speech by the then Finance Minister Pranab Mukherjee was finally implemented on_______ |
| A. | 1 April 2016 |
| B. | 1 April 2015 |
| C. | 1 April 2017 |
| D. | 1 April 2018 |
| Answer» D. 1 April 2018 | |
| 49673. |
Select the most appropriate word to fill in the blank.Municipal corporations have started to take ______ of the problems of waste management. |
| A. | cognizance |
| B. | perception |
| C. | attention |
| D. | knowledge |
| Answer» B. perception | |
| 49674. |
Which of the following languages are undecidable? Note that (M) indicates encoding of the Turing machine M.L1 = {| L(M) = ϕ}L2 = {| M on input w reaches state q in exactly 100 steps}L3 = {| L(M) is not recursive}L4 = {| L(M) contains at least 21 members} |
| A. | L1, L3, and L4 only |
| B. | L1 and L3 only |
| C. | L2 and L3 only |
| D. | L2, L3, and L4 only |
| Answer» B. L1 and L3 only | |
| 49675. |
The marked price of a radio is Rs. 1200. The shopkeeper allows a discount of 12 percent and still gains 32 percent. If no discount is allowed, find his gain percent. |
| A. | 20 percent |
| B. | 47.84 percent |
| C. | 44 percent |
| D. | 50 percent |
| Answer» E. | |
| 49676. |
Sarat Kumar Kar passed away in October 2020. He was related to which of the following fields? |
| A. | Acting |
| B. | Politics |
| C. | Medicine |
| D. | Cricket |
| E. | Motor Racing |
| Answer» C. Medicine | |
| 49677. |
The process of depositing a layer of zinc on iron is called ___________. |
| A. | Galvanizing |
| B. | Crystallisation |
| C. | Rusting |
| D. | Baking |
| Answer» B. Crystallisation | |
| 49678. |
Which of the following teaching-learning resources is best suited to explain the concept of multiplication of two decimal numbers say 0.3 × 0.2 = 0.06? |
| A. | Taylor’s abacus |
| B. | Number chart |
| C. | Graph paper |
| D. | Dienes blocks |
| Answer» D. Dienes blocks | |
| 49679. |
Which of the following letter cluster will replace the question mark (?) to complete the given series?CATCH, DATCH, DCTCH, DCWCH, ?, DCWGM |
| A. | DCWHH |
| B. | DCWGH |
| C. | DCWDH |
| D. | DCWGI |
| Answer» C. DCWDH | |
| 49680. |
The UK is applying to join a free trade area made up of how many Asia and Pacific nations, under its post-Brexit plans? |
| A. | 7 |
| B. | 9 |
| C. | 11 |
| D. | 13 |
| E. | 15 |
| Answer» D. 13 | |
| 49681. |
In 2019, the total area sown under Rabi crops stands at over how many lakh hectares? |
| A. | 456 |
| B. | 514 |
| C. | 571 |
| D. | 589 |
| E. | 613 |
| Answer» D. 589 | |
| 49682. |
The ratio between the circumferences of a square and a circle is 7 : 11. What is the ratio of areas of the square and circle? |
| A. | 28 : 55 |
| B. | 7 : 22 |
| C. | 22 : 77 |
| D. | 49 : 88 |
| Answer» C. 22 : 77 | |
| 49683. |
Select the related word from the given alternatives.Rain : Water :: Hail : ? |
| A. | Vapour |
| B. | Storm |
| C. | Cold |
| D. | Ice |
| Answer» E. | |
| 49684. |
The Information Technology Act, 2000 Section 66-C speaks about _____. |
| A. | Punishment for sending offensive messages through communication service. |
| B. | Tampering with computer source document |
| C. | Punishment for identity theft |
| D. | Punishment for cheating by personation by using computer resources |
| Answer» D. Punishment for cheating by personation by using computer resources | |
| 49685. |
What was the real name of Muhammad-bin Taghlaq? |
| A. | Khusro Khan |
| B. | Sher Khan |
| C. | Jauna Khan |
| D. | Khizr Khan |
| Answer» D. Khizr Khan | |
| 49686. |
Two chords AB and CD of a circle when produced, meet at a point P outside the circle. If AB = 6 cm, PB = 5 cm, PD = 4 cm, then CD is equal to: |
| A. | 7.5 cm |
| B. | 8.25 cm |
| C. | 9.75 cm |
| D. | 7.75 cm |
| Answer» D. 7.75 cm | |
| 49687. |
The _________ key is used to make the internet browser window full-screen. |
| A. | F8 |
| B. | F9 |
| C. | F10 |
| D. | F11 |
| E. | F12 |
| Answer» E. F12 | |
| 49688. |
Which of the following is NOT a function of Gram Panchayat Secretary? |
| A. | Unkeep of records and registers |
| B. | Presiding over all meetings of Gram Sabha |
| C. | Initiate steps to implement the resolutions of Gram Sabha |
| D. | Preparing the minutes of the meetings of Gram Sabha |
| Answer» C. Initiate steps to implement the resolutions of Gram Sabha | |
| 49689. |
The Centre extended the ceasefire agreement by 1 year with 2 insurgent groups in ________ in April 2019. |
| A. | Meghalaya |
| B. | Nagaland |
| C. | Manipur |
| D. | Tripura |
| E. | Mizoram |
| Answer» C. Manipur | |
| 49690. |
Twisted pair cable consists of |
| A. | 4 conductors |
| B. | 1 conductors |
| C. | 2 conductors |
| D. | None of the above |
| Answer» D. None of the above | |
| 49691. |
The range of heel clearance for broad gauge for Indian conditions is: |
| A. | 9.8 to 10.4 cm |
| B. | 11.7 to 13.3 cm |
| C. | 20.5 to 21 cm |
| D. | 15.6 to 16.1 cm |
| E. | 21.5 to 24.2 cm |
| Answer» C. 20.5 to 21 cm | |
| 49692. |
Which of the following statements concerning the atmosphere of the Earth is correct?1. In the stratosphere, temperature increases with altitude.2. In the mesosphere, temperature decreases with altitude.3. The lowest temperature of the atmosphere is recorded in the upper part of mesosphere.4. The tropopause is an isothermal zone.Select the correct answer using the code given below. |
| A. | 1 and 2 only |
| B. | 1, 2 and 3 only |
| C. | 3 and 4 only |
| D. | 1, 2, 3 and 4 |
| Answer» E. | |
| 49693. |
When would there be a risk of the tube falling off? |
| A. | When the mask fogged up |
| B. | When one took breathed through the nose |
| C. | When it became dark |
| D. | When the mouth was opened |
| Answer» E. | |
| 49694. |
Study the following figure and answer the question that follows:According to the figure which letter represents those artists who are doctors as well as dancers as well as Scientists? |
| A. | G |
| B. | H |
| C. | D |
| D. | C |
| Answer» C. D | |
| 49695. |
Solve for x and y if \(\left[ {\begin{array}{*{20}{c}}3&4\\4&{ - 3}\end{array}} \right]\left[ {\begin{array}{*{20}{c}}x\\y\end{array}} \right] = \left[ {\begin{array}{*{20}{c}}7\\1\end{array}} \right]\) |
| A. | x = -1, y = 1 |
| B. | x = 1, y = 1 |
| C. | x = 1, y = -1 |
| D. | None |
| Answer» C. x = 1, y = -1 | |
| 49696. |
The value of i.(j × k) + j.(i × k) + k.(i × j) is equal to(i, j, k are mutually perpendicular vectors in 3-D space) |
| A. | -1 |
| B. | -3 |
| C. | 1 |
| D. | 3 |
| Answer» D. 3 | |
| 49697. |
What was the theme of the first bi-annual Commanders’ Conference of IAF for the year 2019? |
| A. | Enhancing the Air Security |
| B. | Security and Growth for All in the Region |
| C. | Co-operation for Security and Growth |
| D. | Enhancing our operational capability in the short and long term |
| E. | Framework for IAF 2019 |
| Answer» E. Framework for IAF 2019 | |
| 49698. |
What is measured with the help of decibels? |
| A. | Haemoglobin in the blood |
| B. | Sugar in urine |
| C. | Sound |
| D. | Particle in the air |
| Answer» D. Particle in the air | |
| 49699. |
The chance of a student passing an exam is 20%. The chance of a student passing the exam and getting above 90% marks in it is 5% Given that a student passes the examination, the probability that the student gets above 90% marks is |
| A. | \(\frac{1}{{18}}\) |
| B. | \(\frac{1}{4}\) |
| C. | \(\frac{2}{9}\) |
| D. | \(\frac{5}{{18}}\) |
| Answer» C. \(\frac{2}{9}\) | |
| 49700. |
Select the most appropriate option to substitute the underlined segment in the given sentence. If there is no need to substitute it, select No improvement.There is a double-digit growth in salaries of vocational jobs now and the trend are likely to continue in the coming years. |
| A. | No improvement |
| B. | is likely for continuing |
| C. | is like to be continued |
| D. | is likely to continue |
| Answer» E. | |