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InterviewSolution
This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 601. |
Which of the following acid is also a vitamin - (A) Ascorbic acid (B) Formic acid (C) Malic acid (D) Palmatic acid |
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Answer» (A) Ascorbic acid |
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| 602. |
Find out the odd items(A) Herpes virus (B) Papilloma Virus (C) Corona Virus (D) Pox virus |
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Answer» Correct option is (C) Corona Virus |
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| 603. |
A radii of curvature of two faces of a biconvex lens of refractive index are in the ratio of 2:3. The focal length of the lens is 12 cm. The radius of curvature of the surface with low value of radius of curvature is… (1) 5 cm (2) 10 cm (3) 15 cm (4) 20 cm |
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Answer» Correct option is (2) 10 cm |
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| 604. |
If a charge 3 C experiences a force of 3000 N when it is moved in a uniform electric field, then the potential difference between two points separated by distance of 1 cm is…. (1) 10 V (2) 1000 V (3) 3000 V (4) 9000 V |
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Answer» Correct option is (1) 10 V |
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| 605. |
The change in focal length of an eye lense is caused by the action of… (1) pupil (2) retina (3) ciliary muscles (4) iris |
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Answer» (3) ciliary muscles |
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| 606. |
A body of mass 1 kg initially at rest is moved by a horizontal force of 0.5 N on a smooth frictionless table. The work done by force in 10 sec. is (A) 10.5 J (B) 12.5 J (C) 20 J (D) 22 J |
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Answer» Correct option is (B) 12.5 J |
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| 607. |
A person standing at a certain distance from a wall produces a loud sound. He hears the echo of the sound after 1.8s Calculate the distance between the wall and the observer if the velocity of sound in air is 340 m/s. (A) 612m (B) 306 m (C) 377.7m (D) 755.4m |
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Answer» (B) 306 m 2d = v x t 2 x d = 340 x 1.8 d = 340 x 18 / 2 x 10 = 306m |
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| 608. |
Which of the following is incorrect match ? (1) Alexander Fleming–Penicillin (2) Louis Pasteur–Fermentation (3) Edward Jenner – Vaccination (4) Karl Landsteiner–Tissue Culture |
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Answer» (4) Karl Landsteiner–Tissue Culture |
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| 609. |
Teacher wrote following points on the blackboard about a particular crop i.e. Temp 20° - 35°C, Rainfall not less than 200 cm, Terrain - undulating, Soil - laterite, red, yellow. Which of the following crop the teacher is discussing about? (1) Jute (2) Millet (3) Coffee (4) Rubber |
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Answer» Correct answer is (4) Rubber |
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| 610. |
Arrange the following in a chronological sequence I. Second round table conference II. Establishment of depressed class association III. Breaking of salt law and beginning of civil disobedience movement IV. Lahore congress (1) II, III, IV, I (2) I, II, III, IV (3) IV, II, III, I (4) III, I, II, IV |
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Answer» (3) IV, II, III, I |
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| 611. |
Arrange the following historical development in a chronological sequence (I) Unification of Germany (II) Unification of Italy (III) The French Revolution (IV) Treaty of Vienna (1) I, II, III, IV (2) III, IV, II, I (3) II, IV, III, I (4) IV, I, III, II |
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Answer» Correct option is (2) III, IV, II, I |
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| 612. |
Where was first Printing Press developed in 1430? (1) England (2) Germany (3) America (4) France |
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Answer» Correct option is (2) Germany |
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| 613. |
Choose the option, which is not only a political form of democracy? (1) Election (2) Voting (3) Government Structure (4) Protection of Human Values |
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Answer» (4) Protection of Human Values |
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| 614. |
Which is the main demand of the tribal movement? (1) Accept the rights of tribes over forests (2) Movements against the revenue collection (3) Tenancy laws (4) Decentralization of power |
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Answer» (1) Accept the rights of tribes over forests |
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| 615. |
The stakeholders of various forest products are: (i) People living near forests (ii) Government only (iii) Nature lovers (iv) Wild life (1) All options are correct (2) Only (i), (ii) and (iii) is correct (3) Only (ii) is incorrect(4) None of the option is correct. |
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Answer» (2) Only (i), (ii) and (iii) is correct The stakeholders of various forest products are: → People living near forests → Government only → Nature lovers |
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| 616. |
Choose the correct sequence:(1) Pulmonary vein → Pulmonary artery → Left auricle → Right ventricle (2) Pulmonary artery → Right auricle → Left ventricle → Pulmonary vein (3) Right auricle → Pulmonary artery → Pulmonary vein → Left ventricle (4) Left ventricle → Pulmonary vein → Pulmonary artery → Right auricle |
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Answer» (3) Right auricle → Pulmonary artery → Pulmonary vein → Left ventricle Both statements A and R are false. |
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| 617. |
India’s highest population growth rate is recorded during this decade. (1) 1951-1961 (2) 1961-1971 (3) 1971-1981 (4) 1981-1991 |
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Answer» Correct option is (3) 1971-1981 |
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| 618. |
In which year Air Pollution Act was passed in India? (A) 1961 (B) 1971 (C) 1981 (D) 1999 |
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Answer» Correct option is (C) 1981 |
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| 619. |
Where was the first time “Earth conference” organized in 1972? (A) Stockholm in Sweden (B) Imphal in India (C) Geneva in Switzerland (D) America in Washington |
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Answer» (A) Stockholm in Sweden |
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| 620. |
Which of the Articles says that a Money Bill shall not be introduced in the Council of States? (A) Article 107 (B) Article 108 (C) Article 109 (D) Article 110 |
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Answer» (A) Article 107 |
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| 621. |
Kashi baba, a Kanpur mill worker wrote and published “Chhote Aur Bade Ka Sawal” in 1938 to show the links between .... (1) Caste and Class exploitation. (2) Caste and Religion relation (3) Income and Untouchability (4) Industrialists and Politicians |
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Answer» (1) Caste and Class exploitation. |
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| 622. |
Shown in example and find out the correct code from the given options by converting the given words in a symbolic language.1. If FACE=GBDF then BADE= (A) CBEF (B) CEBF (C) CFBE (D) CBFE 2. If RESULT=798206 the nLET=? (A) 096 (B) 680 (C) 092 (D) 086 3. If ACE=ZXV then ? =YZW (A) BAD (B) ABD (C) EAC (D) SAD 4. If LITTLE=MHUSMD then ?=NTUD (A) MUTE (B) MOVE (C) MITE (D) MATE5. If country=EMWLVPA then ELECTROATE=? (A) CJCEVQPYWC (B) GJQERQTYUG (C) CNCERQPCRG (D) GJGAVMTYVC |
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Answer» 1. (A) CBEF 2. (A) 096 3. (A) BAD 4. (A) MUTE 5. (D) GJGAVMTYVC |
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| 623. |
One boy as not able to see in the night. Which kind of vitamins you suggest him to take ? a) Calciferol b) Tocoferol c) Retinol d) Riboflavin |
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Answer» Correct option is c) Retinol |
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| 624. |
At the end of the experiment to prove that light is necessary for photosynthesis, when the leaf was tested with iodine, on the leaf was found to be a) green – presence of starch b) blue – black presence of starch c) green – absence of starch d) blue black absence of starch |
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Answer» c) green – absence of starch |
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| 625. |
Which of the following non-metal is good conductor of electricity ? (A) Graphite (B) Phosphorus (C) Hydrogen (D) Bromine |
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Answer» Correct answer is (A) Graphite |
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| 626. |
In a hockey tournament each of 5 teams will play other team exactly once. The number of matches will be played is: (1) 5 (2) 4 (3) 20 (4) 10 |
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Answer» Correct option is (4) 10 |
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| 627. |
The first ever cement plant set up in India was…… (A) Mumbai 1i904 (B) Kolkata 1944 (C) Chennai 1940 (D) Chennai 1904 |
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Answer» Correct option is (D) Chennai 1904 |
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| 628. |
The river associated with national water way no. 2 is……. (A) Ganges (B) Sutleg (C) Kaveri (D) Brahmaputra |
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Answer» (D) Brahmaputra |
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| 629. |
Consider the following facts and decide which of these facts would you call a democracy. (1) Elections are held regularly (2) Voter are bribed by the leaders (3) Govt. arrests the leaders who protest peacefully against the wrong policies (4) Govt. works for the welfare of the people (A) 1, 2, 3, 4 (B) 1 and 2 (C) only 1 (D) 1 and 4 |
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Answer» Correct option is (D) 1 and 4 |
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| 630. |
River Kaveri makes the second biggest water fall in India. It is………… (A) Jog falls (B) Duduwa falls (C) Shiva Samundram falls (D) Dudhsagar falls |
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Answer» (C) Shiva Samundram falls |
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| 631. |
MAHAWAT is the local name of …………rainfalls in Indian Plains. (A) Summer (B) Winter (C) Spring (D) Autumn |
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Answer» Correct option is (B) Winter |
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| 632. |
The French Revolution occurred in which following year? 1. 1788 2. 1789 3. 1790 4. 1791 |
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Answer» Correct option is 2. 1789 |
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| 633. |
BUDENOVKA is ……….. (A) Russian Coat (B) Russian Hat (C) Russian Tie (D) Russian Uniform |
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Answer» (B) Russian Hat |
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| 634. |
Which of the following indicated the main objectives of French Constitution in 1791. (1) Constitutional Monarchy (2) Right to vote for all men above 25 years of age (3) Declaration of Rights of man and citizens (4) Only men of 25 years and paid taxes were allowed to vote (A) All the above (B) 2, 3, 4 (C) 1, 2, 3 (D) 1, 3, 4 |
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Answer» Correct option is (C) 1, 2, 3 |
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| 635. |
During French colonization Thailand was known as (1) Mekong (2) Yunnan (3) Sagon (4) Siam |
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Answer» Correct option is (4) Siam |
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| 636. |
The average of 4.86 gm, 5.69 gm, 5.12 gm, 4.17 gm, 4.94 gm, 5.04 gm is (1) 5.06 gm (2) 4.96 gm (3) 5.00 gm (4) 4.59 gm |
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Answer» Correct option is (2) 4.96 gm |
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| 637. |
The atomic number off our elements P, Q, Rand S are 6, 10, 12 and 17 respectively. Which two elements can combine to form a covalent compound :(A) P and R(B) Q and S(C) P and S(D) R and S |
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Answer» Correct option is (C) P and S |
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| 638. |
Which of the following hydrocarbon contains a triple bond?(A) C3 H3(B) C2 H6(C) C3 H6(D) C3 H8 |
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Answer» Correct option is (A) C3 H3 |
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| 639. |
Which colour appears when few drops of phenapthalin put into test tube contains lime water 1. Yellow 2. Orange 3. Pink 4. Colourless |
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Answer» 3. Pink In basic solution phenolphthalein shows pink colour. |
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| 640. |
An anchored boat is rocked by waves whose crests are 100 m apart and whose velocity is 25 m/s. How often do the crest reach in boat. (A) 0.35 sec (B) 4 sec (C) 75 sec (D) 2500 sec |
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Answer» Correct option is (B) 4 sec |
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| 641. |
Match the major types of vegetation in List I with their important trees in List II.List IList II(p) Mangrove Forests(i) Teak(q) Montane Forests(ii) Babool (Acacia)(r) Tropical Thom Forests(iii)Pine(s) Tropical Deciduous Forests(iv)Sundari(A) (p) – (i), (q) – (iii), (r) – (iv), (s) – (ii) (B) (p) – (ii), (q) – (iii), (r) – (iv), (s) – (i) (C) (p) – (iv), (q) – (iii), (r) – (ii), (s) – (i) (D)(p) – (iii), (q) – (ii), (r) – (iv), (s) – (i) |
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Answer» (C) (p) – (iv), (q) – (iii), (r) – (ii), (s) – (i) |
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| 642. |
Which of the following types of soils have mostly come into existence due to weathering of ancient crystalline and metamorphic rocks? (A)Regular and Black soils (B) Red and yellow soils (C) Arid and Semi-arid soils (D)Peaty and Marshy soils |
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Answer» (B) Red and yellow soils |
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| 643. |
The western capitalist countries like Britain initially encouraged Hitler and the Nazis because: 1) They thought that the policies of Hitler were democratic 2) They thought that Hitler would strengthen the whole Europe 3) They thought that Hitler would act as a buffer against Soviet Socialism 4) They thought that Hitler would save them from Great Depression |
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Answer» 3) They thought that Hitler would act as a buffer against Soviet Socialism |
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| 644. |
The device used for producing electric current is called. (A) generator (B) galvanometer (C) ammeter (D) motor |
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Answer» (A) generator |
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| 645. |
Device/devices changing electrical energy into mechanical energy is/are.... I Electric generator II Electric motor III Voltmeter (1) I and II (2) II and III (3) II , III and IV (4) only II |
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Answer» (3) II , III and IV |
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| 646. |
The device / machine to produce electric current is (A) Generator (B) Motor (C) Galvanometer (D) Ammeter |
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Answer» (A) Generator |
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| 647. |
Assertion (A) : The refractive index of kerosene is more than that of water Reason (R) : The density of water is more than that of kerosene 1) Both A and R are correct and R is the correct explanation of A 2) Both A and R are correct and R is not the correct explanation of A 3) A is correct and R is incorrect 4) Both A and R are incorrect |
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Answer» 2) Both A and R are correct and R is not the correct explanation of A µ is more for kerosene than water, density of water is more than kerosene |
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| 648. |
Which of the above ray diagrams are correct? 1) (i), (iii), (iv) 2) (i), (iii), (ii) 3) (i), (ii), (iii) 4) (i), (iv), (ii) |
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Answer» 3) (i), (ii), (iii) (i), (ii) converging lens (iii) diverging lens |
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| 649. |
The power of a lens in the spectacles of a person is – 2D. The person suffers from 1) Hypermetropia 2) Myopia 3) Colour blindness 4) Presbyopia |
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Answer» 2) Myopia Focal length is –ve, concave lens is used Myopia, near sightedness the ability to see close objects more clearly than distant objects. |
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| 650. |
Which of the following eye defects can be rectified using cylindrical lens? (1) Myopia (2) Presbyopia (3) Astigmatism (4) Hyper metropia |
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Answer» (3) Astigmatism |
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