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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.
| 18451. |
Read the given question and decide which of the following statements is/are sufficient to answer the question.Question: L and M are brothers. What will be the sum of their ages 5 years from now?Statements: 1. L is 5 years old now.2. M is older to L by a year. |
| A. | Statement 1 alone is sufficient. |
| B. | Statements 1 and 2 together are sufficient. |
| C. | Statements 1 and 2 together are insufficient. |
| D. | Statement 2 alone is sufficient. |
| Answer» C. Statements 1 and 2 together are insufficient. | |
| 18452. |
Where will ISRO establish a second launch port exclusively to launch small satellite launch vehicles? |
| A. | Gujarat |
| B. | Tamil Nadu |
| C. | West Bengal |
| D. | Karnataka |
| E. | Kerala |
| Answer» C. West Bengal | |
| 18453. |
What happens when you select a row and press CTRL, SHIFT and Plus (+) at the same time in MS Excel? |
| A. | The task manager window opens |
| B. | All the numeric values of the selected row are added |
| C. | A new row is added above the selected row |
| D. | A new worksheet is added to the workbook |
| Answer» D. A new worksheet is added to the workbook | |
| 18454. |
What is the largest power of 10 that divides the product 1 × 2 × 3 × 4⋯ × 23 × 24 × 25? |
| A. | 2 |
| B. | 4 |
| C. | 5 |
| D. | None of the above |
| Answer» E. | |
| 18455. |
Which of the following state was slapped with a penalty of Rs. 25 lakh by NGT for its failure to stop the discharge of dirty water in the Upper Ganga canal? |
| A. | Uttar Pradesh |
| B. | Uttarakhand |
| C. | Jharkhand |
| D. | Bihar |
| E. | West Bengal |
| Answer» B. Uttarakhand | |
| 18456. |
Shane Warne has been named as the brand ambassador of the IPL team ________. |
| A. | Rajasthan Royals |
| B. | Kings XI Punjab |
| C. | Chennai Super Kings |
| D. | Sunrisers Hyderabad |
| E. | Delhi Capitals |
| Answer» B. Kings XI Punjab | |
| 18457. |
What is the strike range of Agni-IV ballistic missile in kilometres? |
| A. | 1000-2000 |
| B. | 2000-3000 |
| C. | 3000-4000 |
| D. | 4000-5000 |
| Answer» D. 4000-5000 | |
| 18458. |
When acceptor impurities of concentration NA are added to a semiconductor crystal, where n is the electron density in the conduction band and p is the hole density in the valence band, the ionised acceptors are given as:a) \(\frac{{{N_A}}}{{1 + 4\exp \left( {\frac{{{E_A} - {E_F}}}{{kT}}} \right)}}\)b) \(\frac{{{N_A}}}{{1 - 4\exp \left( {\frac{{{E_A} - {E_F}}}{{kT}}} \right)}}\)c) \(\frac{{{N_A}}}{{1 + 4\exp \left( {\frac{{{E_D} - {E_F}}}{{kT}}} \right)}}\)d) \(\frac{{{N_A}}}{{1 - 2\exp \left( {\frac{{{E_D} - {E_F}}}{{kT}}} \right)}}\)Of these statements: |
| A. | (a) and (b) are wrong |
| B. | (a) is correct but (c) is wrong |
| C. | (c) is correct but (d) is wrong |
| D. | (d) is correct but (c) is wrong |
| Answer» C. (c) is correct but (d) is wrong | |
| 18459. |
The strength and quality of concrete depends on- |
| A. | Aggregate shape |
| B. | Aggregate grading |
| C. | Surface area of the aggregate |
| D. | All options are correct |
| Answer» E. | |
| 18460. |
The Rajasthan government is planning to start the state's first plasma bank in Jaipur. The bank will be set up at which hospital? |
| A. | Sawai Man Singh Hospital |
| B. | Santokba Durlabhji Memorial Hospital |
| C. | Fortis Escorts Hospital |
| D. | Jaipur Hospital |
| E. | Jaipur Multispeciality Hospital |
| Answer» B. Santokba Durlabhji Memorial Hospital | |
| 18461. |
What is the code for ‘driver’? |
| A. | lk |
| B. | xo |
| C. | hm |
| D. | ez |
| E. | Either xo or hm |
| Answer» F. | |
| 18462. |
The ratio of the shortest wavelength of two spectral series of hydrogen spectrum is found to be about 9. The spectral series are: |
| A. | Lyman and Paschen |
| B. | Balmer and Brackett |
| C. | Brackett and Pfund |
| D. | Paschen and Pfund |
| Answer» B. Balmer and Brackett | |
| 18463. |
Which of the following banks raised Rs. 1,251.30 crore by issuing Basel III-compliant bonds in March 2019? |
| A. | PNB |
| B. | ICICI |
| C. | SBI |
| D. | HDFC |
| E. | UCO |
| Answer» D. HDFC | |
| 18464. |
Which of the following has signed a digital and IT partnership deal with Metro AG, that will see over 1,300 employees of the German wholesaler move to the Indian IT major? |
| A. | Infosys |
| B. | Wipro |
| C. | TCS |
| D. | HCL Technologies |
| E. | Tech Mahindra |
| Answer» C. TCS | |
| 18465. |
The steam point of water in Kelvin scale is________. |
| A. | 273.15 K |
| B. | 100 K |
| C. | 212 K |
| D. | 373.15 K |
| Answer» E. | |
| 18466. |
Read the following statements carefully:1. Information and Broadcasting Minister Rajyavardhan Rathore launched 'Sharing of All India Radio News with Private FM broadcasters' on 8 January 2019.2. Private FM channels can now carry All India Radio News free of cost on trial basis up to 31st March 2019.3. The commercials which are broadcast during news bulletins have to be carried along with news in too.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» D. Only 2 and 3 | |
| 18467. |
Which of the following is not indicative of the poverty of Rajini's family? |
| A. | sometimes the family didn't have full three meals |
| B. | she strained using old gloves. |
| C. | her father sells lassi on his bike |
| D. | her father starts his day early. |
| Answer» E. | |
| 18468. |
Which of the following related fluid flow parameters exist both in rotational and irrotational flows? |
| A. | Vorticity |
| B. | Stream function |
| C. | Velocity potential |
| D. | Both Vorticity and Stream function |
| Answer» C. Velocity potential | |
| 18469. |
The figure below shows gradually varied flow in an open channel with a break in bed slope.The types of water surface profiles occurring from left to right are: |
| A. | H2, S2 |
| B. | H3, M2 |
| C. | H2, M2 |
| D. | H3, S3 |
| Answer» B. H3, M2 | |
| 18470. |
The radius of the base of a cylinder is 14 cm and its curved surface area is 880 cm2. Its volume (in cm3) is:\(\left(\text{Take} \ \pi = \dfrac{22}{7}\right)\) |
| A. | 3080 |
| B. | 6160 |
| C. | 1078 |
| D. | 9240 |
| Answer» C. 1078 | |
| 18471. |
The ratio of actual evapotranspiration to potential evapotranspiration is in the range |
| A. | 0.0 to 0.4 |
| B. | 0.6 to 0.9 |
| C. | 0.0 to 1.0 |
| D. | 1.0 to 2.0 |
| Answer» D. 1.0 to 2.0 | |
| 18472. |
Which of the following statements is/are CORRECT regarding the force on a current-carrying conductor in a magnetic field?I. Force applied on the conductor depends on magnitude of current.II. Force applied on the conductor depends on magnitude of magnetic field strength.III. Force applied on the conductor depends on the direction of current. |
| A. | Only I and II |
| B. | Only I and III |
| C. | Only II and III |
| D. | All are correct. |
| Answer» E. | |
| 18473. |
What was India’s rank in the world in terms of military power as per the ‘Global Firepower Nations Index 2019’? |
| A. | 4th |
| B. | 9th |
| C. | 3rd |
| D. | 5th |
| Answer» B. 9th | |
| 18474. |
What Tata Motors renamed the car originally named 'Zika'?A. CoogaB. NexonC. TiagoD. Hexa |
| A. | C |
| B. | B |
| C. | A |
| D. | D |
| Answer» B. B | |
| 18475. |
The Bar graph given below presents the amount (volume in litres) of water in ten different mixtures.The amount of water in mixture M3 is what percent of amount of water in mixture M6? |
| A. | 44.5 |
| B. | 56.5 |
| C. | 50.5 |
| D. | 62.5 |
| Answer» E. | |
| 18476. |
Select the option that will correctly replace the question mark (?) in the given series.GC, IA, KY, MW, ? |
| A. | LU |
| B. | OV |
| C. | UO |
| D. | OU |
| Answer» E. | |
| 18477. |
What will come in place of the ‘?’ in the series?7, 15, 31, 63, ?, 255 |
| A. | 125 |
| B. | 127 |
| C. | 128 |
| D. | 117 |
| Answer» C. 128 | |
| 18478. |
When a cation is formed a neutral atom, the atomic size |
| A. | Remains same |
| B. | Decreases |
| C. | Increases |
| D. | Either increases or decreases |
| Answer» C. Increases | |
| 18479. |
An oscilloscope is powered from 230 V mains having a nominal frequency of nearly 50 Hz. The triggering mode of the oscilloscope is set to LINE. A square wave from a function generator is fed to the Y input and a stable display (properly triggered) is obtained when the frequency of the function generator is 297 Hz. The actual frequency of the power supply is |
| A. | 50 Hz |
| B. | 49.5 Hz |
| C. | 49 Hz |
| D. | 48.5 Hz |
| Answer» C. 49 Hz | |
| 18480. |
Which of the following countries is not a neighbour of India? |
| A. | China |
| B. | Indonesia |
| C. | Bhutan |
| D. | Nepal |
| Answer» C. Bhutan | |
| 18481. |
The Headquarters of WHO is located in |
| A. | Washington, USA |
| B. | Tokyo, Japan |
| C. | Geneva, Switzerland |
| D. | London, UK |
| Answer» D. London, UK | |
| 18482. |
Which of the following is not regarded as helpful to compost?A. Egg shellsB. SawdustC. Tea-bagsD. Fish bones |
| A. | B |
| B. | C |
| C. | D |
| D. | A |
| Answer» D. A | |
| 18483. |
Select the option that gives the number missing from the following figure. |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| Answer» B. 2 | |
| 18484. |
The motion of a body in x-y plane is represented by x = 4 – 9t and y = t2 where x, y are in metre. Find the magnitude of its absolute velocity at t = 6 sec. |
| A. | 2.68 m/s |
| B. | 5.4 km/hr |
| C. | 10.77 m/s |
| D. | 15.0 m/s |
| Answer» E. | |
| 18485. |
The ______ of the forests |
| A. | Rejuvenation |
| B. | Functioning |
| C. | Plantation |
| D. | Cutting |
| Answer» E. | |
| 18486. |
The value of \(\mathop {\lim }\limits_{n \to \infty } \sum\limits_{r = 1}^{4n} {\frac{1}{{n + r}}} \) is: |
| A. | \({\log _e}5\) |
| B. | \({\log _e}3\) |
| C. | 0 |
| D. | 1 |
| Answer» B. \({\log _e}3\) | |
| 18487. |
Suppose the function f(x) = xn, n ≠ 0 is differentiable for all x. Then n can be any element of the interval |
| A. | [1, ∞) |
| B. | (0, ∞) |
| C. | \(\left( {\frac{1}{2},{\rm{\;}}\infty } \right)\) |
| D. | None of the above |
| Answer» B. (0, ∞) | |
| 18488. |
Select the option that correctly matches the contents of the first column with the contents of the second column.A. Calcium, OxygenI. The formula of Calcium PhosphideB. Ca3P2II. Elements present in QuicklimeC. 0.1 MolesIII. This number is known as the Avogadro constantD. The fixed number of atoms or molecules present in the gram atomic mass of an atom or molecules is 6.022 × 1023IV. Are present in 2.3 g of Na |
| A. | A-II B-IV, C-I D-III |
| B. | A-II B-I C-III D-IV |
| C. | A-I B-II C-IV, D-III |
| D. | A-II B-I C-IV, D-III |
| Answer» E. | |
| 18489. |
Select the most appropriate meaning of the given idiom.a safe pair of hands |
| A. | a reliable person |
| B. | a happy person |
| C. | a person who guards someone |
| D. | a person who does many jobs |
| Answer» B. a happy person | |
| 18490. |
The two letters to the left of the symbol '::' are related in a particular way. The second pair to the right of the symbol '::' also has the same relation of which one is missing. Select missing from the optionsZABY : CXVE :: DWUF : ? |
| A. | TGJQ |
| B. | TGIR |
| C. | VEHS |
| D. | UFIR |
| Answer» E. | |
| 18491. |
Select the correct antonym for the given word.Harsh |
| A. | Gentle |
| B. | Bitter |
| C. | Tough |
| D. | Grave |
| Answer» B. Bitter | |
| 18492. |
Which of following is NOT a conventional type of welding process? |
| A. | Arc welding |
| B. | Resistance welding |
| C. | Gas welding |
| D. | Friction welding |
| Answer» E. | |
| 18493. |
The ratio of Real power (resistance) and Apparent power (impedance) in an AC circuit is called ________. |
| A. | Peak factor |
| B. | Form factor |
| C. | Power factor |
| D. | Crest factor |
| Answer» D. Crest factor | |
| 18494. |
What number is such that its 16% is 192? |
| A. | 1200 |
| B. | 1160 |
| C. | 1260 |
| D. | 1440 |
| Answer» B. 1160 | |
| 18495. |
Select the most appropriate antonym of the given word.KNOWLEDGE |
| A. | ignorance |
| B. | goodness |
| C. | eccentricity |
| D. | illiteracy |
| Answer» B. goodness | |
| 18496. |
Which of the following Himalayan ranges extends from the northern side of Leh to the Tibetan border and comprises Digar La Pass and Khardung La Pass? |
| A. | Zanskar Range |
| B. | Dhauladhar Range |
| C. | Ladakh Range |
| D. | Pir Panjal Range |
| Answer» D. Pir Panjal Range | |
| 18497. |
Six persons, L, M, N, P, Q and R, are siting in a row facing towards the north (not necessarily in the same order). There are three persons between P and M. P is not at any of the ends. There are three persons between L and Q. N is to the left of R. L is at one of the ends. M is to the right of P. How many person are sitting to the left of N? |
| A. | 4 |
| B. | 1 |
| C. | 3 |
| D. | 2 |
| Answer» E. | |
| 18498. |
The CM of which state has launched the Maha Jobs Portal to provide employment opportunities to local residents? |
| A. | Karnataka |
| B. | Kerala |
| C. | Tamil Nadu |
| D. | Maharashtra |
| E. | Punjab |
| Answer» E. Punjab | |
| 18499. |
Which of the following has teamed up with Stasis, a Bangalore-based start-up to implement a remote patient monitoring solution to manage COVID-19 suspects/patients in isolation wards? |
| A. | AIIMS, Delhi |
| B. | AIIMS, Bhopal |
| C. | AIIMS, Jodhpur |
| D. | AIIMS, Rishikesh |
| E. | AIIMS, Patna |
| Answer» E. AIIMS, Patna | |
| 18500. |
What is 1/(a - b)(b - c) + 1/(b - c)(c - a) + 1/(c - a)(a - b)equal to? |
| A. | a + b |
| B. | 3 |
| C. | ab + bc + ca |
| D. | 0 |
| Answer» E. | |