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MCQOPTIONS
This section includes 200950 Mcqs, each offering curated multiple-choice questions to sharpen your General Knowledge knowledge and support exam preparation. Choose a topic below to get started.
| 12801. |
There is a limit to the size of a stable nucleus because of ? |
| A. | the limited range of the strong nuclear force |
| B. | the weakness of the gravitational force |
| C. | the weakness of the electrostatic force |
| D. | None of these |
| Answer» B. the weakness of the gravitational force | |
| 12802. |
A photon is a particle that ? |
| A. | cannot travel in a vacuum |
| B. | has zero electric field associated with it |
| C. | has zero electric charge |
| D. | has a velocity in a vacuum that varies with the photon frequency |
| Answer» D. has a velocity in a vacuum that varies with the photon frequency | |
| 12803. |
The standard time of India is ? |
| A. | 4.5 hours behind Greenwich time |
| B. | 4 hours ahead of Greenwich time |
| C. | 5.5 hours ahead of Greenwich time |
| D. | 5.5 hours behind Greenwich time |
| Answer» D. 5.5 hours behind Greenwich time | |
| 12804. |
To travel by the shortest route one should follow |
| A. | the longitudes |
| B. | the winds |
| C. | the rivers |
| D. | the latitudes |
| Answer» B. the winds | |
| 12805. |
What is the ionization energy of the neutral hydrogen atom? |
| A. | 6.8 eV |
| B. | 27.2 eV |
| C. | 13.6 eV |
| D. | None of these |
| Answer» D. None of these | |
| 12806. |
The Jaina saint who participated in negotiations with Muhammad Bin Tughluq |
| A. | Ramanujacharya |
| B. | Sankaracharya |
| C. | Madhvacharya |
| D. | Jinaprabha Suri |
| Answer» E. | |
| 12807. |
Who established Sayyad dynasty? |
| A. | Mubarak Shah |
| B. | Khajir Khan |
| C. | Sikander Lodi |
| D. | Taimur |
| Answer» C. Sikander Lodi | |
| 12808. |
Which of the following gases has the maximum volume in the atmosphere? |
| A. | nitrogen, oxigen |
| B. | nitrogen, methane |
| C. | hydrogen, nitrogen |
| D. | oxygen, carbondioxide |
| Answer» C. hydrogen, nitrogen | |
| 12809. |
The binding energy per nucleon? |
| A. | decreases steadily as we go to heavier elements |
| B. | is approximately constant throughout the periodic table, except for very lightnuclei |
| C. | has a maximum near iron in the periodic table |
| D. | increases steadily as we go to heavier elements |
| Answer» C. has a maximum near iron in the periodic table | |
| 12810. |
If an atom's atomic number is given by Z, its atomic mass by A, and its neutron number by N, which of the following is correct? |
| A. | N = Z - A |
| B. | N = A + Z |
| C. | N = A - Z |
| D. | None of these |
| Answer» D. None of these | |
| 12811. |
A day is subtracted when one crosses |
| A. | the equator fro south to north |
| B. | the equator from north to south |
| C. | 180 degree longitude from west to east |
| D. | 180 degree longitude from east to west |
| Answer» E. | |
| 12812. |
When a gamma ray is emitted from an unstable nucleus? |
| A. | the number of neutrons drops by one and the number of protons increases by one |
| B. | the number of neutrons and the number of protons drop by two |
| C. | there is no change in either the number of neutrons or the number of protons |
| D. | none of the given answers |
| Answer» D. none of the given answers | |
| 12813. |
The Sultan who has the title of Zilli Illahi |
| A. | Balban |
| B. | Mubarak Shah |
| C. | Muhammad Shah |
| D. | Aibak |
| Answer» B. Mubarak Shah | |
| 12814. |
Which layer of the atmosphere maintains almost uniform temperature? |
| A. | troposphere |
| B. | stratosphere |
| C. | ionosphere |
| D. | exosphere |
| Answer» C. ionosphere | |
| 12815. |
What is the energy released (positive) or absorbed (negative) in the following reaction? 3H (3.016049) 3H (3.016049) = 4He (4.002603) 2(1n) (1.008665) |
| A. | 11.3 MeV |
| B. | -0.0122 MeV |
| C. | -11.3 MeV |
| D. | 0.0122 MeV |
| Answer» B. -0.0122 MeV | |
| 12816. |
The gas in the atmosphere that absorbs ultraviolet rays is |
| A. | helium |
| B. | methane |
| C. | nitrogen |
| D. | ozone |
| Answer» E. | |
| 12817. |
the Padma Bhushan award recipient Gastroenterologist died. what is name of this man ? |
| A. | N Rangabashyam |
| B. | V Rangabashyam |
| C. | P Rangabashyam |
| D. | S Rangabashyam |
| Answer» B. V Rangabashyam | |
| 12818. |
'Horse latitudes' is the name of the |
| A. | 0 degree - 5 degree north and south latitudes |
| B. | polar circles |
| C. | 30 degree - 40 degree north and south latitudes |
| D. | 40 degree - 60 degree north and south latitudes |
| Answer» D. 40 degree - 60 degree north and south latitudes | |
| 12819. |
The fuel for nuclear fission is? |
| A. | He |
| B. | U |
| C. | H |
| D. | any radioactive material |
| Answer» C. H | |
| 12820. |
When nucleons join to form a stable nucleus, energy is? |
| A. | released |
| B. | destroyed |
| C. | not transferred |
| D. | absorbed |
| Answer» B. destroyed | |
| 12821. |
The ruler of Samarkhand Timur invaded on India in |
| A. | 1356 A.D |
| B. | 1343 A.D |
| C. | 1398 A.D |
| D. | 1345 A.D |
| Answer» D. 1345 A.D | |
| 12822. |
The sultan who allowed the Ulemas to interfare in administration |
| A. | Aibak |
| B. | Muhammad Bin Tughluq |
| C. | Ala-ud-din Khilji |
| D. | Feroz shah Tughluq |
| Answer» E. | |
| 12823. |
Delhi Sultanate got Kalifa recognition during the period of |
| A. | Razia |
| B. | Iltutmish |
| C. | Aibak |
| D. | Balban |
| Answer» C. Aibak | |
| 12824. |
Why does the sky look blue ? |
| A. | because blue colour has longest wave length |
| B. | because the blue light is scattered by dust particle |
| C. | because blue is the natural colour of the sky |
| D. | because of the presence of water vapour in the sky |
| Answer» C. because blue is the natural colour of the sky | |
| 12825. |
Arrange the planets correctly in descending order in terms of number of their satellites (1) Uranus (2) Jupiter (3) Saturn (4) Mars |
| A. | 2, 3, 4, 1 |
| B. | 2, 3, 1, 4 |
| C. | 3, 2, 1, 4 |
| D. | 4, 2, 3, 1 |
| Answer» D. 4, 2, 3, 1 | |
| 12826. |
Satyam tech formally merged with ......... ? |
| A. | Mahendra |
| B. | Honda |
| C. | Bajaj |
| D. | None of the above |
| Answer» B. Honda | |
| 12827. |
Iltutmish was died in 1236 A.D while fighting with the |
| A. | Ranthambore Rajputs |
| B. | Malwa Rajputs |
| C. | Banyan Rajputs |
| D. | Chittor Rajputs |
| Answer» D. Chittor Rajputs | |
| 12828. |
Ghiyas-ud-din ascended the throne in |
| A. | 1334 A.D |
| B. | 1332 A.D |
| C. | 1322 A.D |
| D. | 1320 A.D |
| Answer» E. | |
| 12829. |
Water content in the atmosphere ? |
| A. | can not be measured |
| B. | is not dependent on themperature |
| C. | increases as temperature increases |
| D. | remain unchanged as temperature changes |
| Answer» E. | |
| 12830. |
The instrument used for measuring humidity |
| A. | hygrometer |
| B. | barometer |
| C. | thermometer |
| D. | hydrometer |
| Answer» B. barometer | |
| 12831. |
What is 'Midnight sun'? |
| A. | sun shining in the polar |
| B. | twilight |
| C. | very bright moon |
| D. | rising sun |
| Answer» B. twilight | |
| 12832. |
Which would be the shortest route from Moscow to San Francisco ? |
| A. | over south pole |
| B. | via Canada |
| C. | over land |
| D. | over north pole |
| Answer» E. | |
| 12833. |
What is cyclone? |
| A. | a high pressure system with clock wise wind in the northern hemisphere |
| B. | a low pressure system with clock wise wind in the northern hemisphere |
| C. | a high pressure system with anti-clock wise wind in the northern hemisphere |
| D. | a low pressure system with anti-clock wise wind in the northern hemisphere |
| Answer» E. | |
| 12834. |
Blizzards are found in |
| A. | equatorial region |
| B. | tropical region |
| C. | Antarctic region |
| D. | temperate region |
| Answer» D. temperate region | |
| 12835. |
The Delhi Sultan who introduced the Persian traditions called sijda and Paibos in his court? |
| A. | Feroz Tughluq |
| B. | Balban |
| C. | Alaudin Khilji |
| D. | Muhammad Bin Tughluq |
| Answer» C. Alaudin Khilji | |
| 12836. |
The process of changing water vapour into ice directly is called |
| A. | condensation |
| B. | sublimation |
| C. | snow |
| D. | precipition |
| Answer» C. snow | |
| 12837. |
Balban was born in |
| A. | 1204 A.D |
| B. | 1205 A.D |
| C. | 1207 A.D |
| D. | 1206 A.D |
| Answer» C. 1207 A.D | |
| 12838. |
In the some part of the atmosphere very high velocity wind system is found which is called |
| A. | an anti-cyclone |
| B. | monsoon |
| C. | jet stream |
| D. | a cyclone |
| Answer» D. a cyclone | |
| 12839. |
What was the period of Balban as Delhi Sultan? |
| A. | 1254-1265 A.D |
| B. | 1243-1254 A.D |
| C. | 1245-1287 A.D |
| D. | 1266-1287 A.D |
| Answer» E. | |
| 12840. |
The first large scale jute mill was established at |
| A. | Calcutta |
| B. | Howrah |
| C. | Bansheria |
| D. | Rishra |
| Answer» E. | |
| 12841. |
What is vapour pressure? |
| A. | the pressure due to vapour in the air only |
| B. | barometric pressure |
| C. | presence of vapour in the air |
| D. | none of these |
| Answer» B. barometric pressure | |
| 12842. |
Which of the following H.M.T factories manufactures watches? |
| A. | Bangalore |
| B. | Pinjore |
| C. | Hyderabad |
| D. | None of these |
| Answer» C. Hyderabad | |
| 12843. |
Union Defence Ministry launched a website on. ......... ? |
| A. | NCC |
| B. | RCC |
| C. | NVC |
| D. | RTC |
| Answer» B. RCC | |
| 12844. |
What is cirrus? |
| A. | a rain bearing cloud |
| B. | a high cloud |
| C. | a low cloud |
| D. | a hail bearing cloud |
| Answer» C. a low cloud | |
| 12845. |
Which one of the following iron and steel centers is located neither on the basis of proximity to raw materials nor from the market point of view? |
| A. | Vishakhapatnam |
| B. | Bhilai |
| C. | Rourkela |
| D. | Bhadravati |
| Answer» E. | |
| 12846. |
Match the following:-A. Pharmaceuticals 1.BongaigonB. Basic Chemicals 2.RishikeshC. Antibiotics 3.SindriD. Petrochemicals 4.BarodaA B C D |
| A. | 4 3 2 1 |
| B. | 2 3 1 4 |
| C. | 4 1 3 2 |
| D. | 2 4 3 1 |
| Answer» B. 2 3 1 4 | |
| 12847. |
The temperature at which the air is fully saturated is called |
| A. | critical temperature |
| B. | saturation point |
| C. | condensation point |
| D. | dew point |
| Answer» E. | |
| 12848. |
Hail consists of |
| A. | masses of ice in layers one above another |
| B. | water droplets |
| C. | crystals of ice |
| D. | granular ice |
| Answer» B. water droplets | |
| 12849. |
India’s sponge iron plant is located at |
| A. | Burnpur |
| B. | Kavaratti |
| C. | Kothagudam |
| D. | Kurnool |
| Answer» D. Kurnool | |
| 12850. |
The leeward side of a mountain does not receive rain fall is known as |
| A. | convectional dry area |
| B. | desert area |
| C. | dry zone |
| D. | rain shadow area |
| Answer» E. | |