This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Can destiny help you to fulfil your life's longing |
| Answer» YES it HELPS you to FULFILL your LIFE long ing | |
| 2. |
Who are from Kendriya Vidyalaya Cossipore , Kolkata ? |
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Answer» Sorry... Is am from APS... #kindly refrain yourself from posting such TYPE of QUESTIONS... |
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| 3. |
Urja ka Uttam srot kya h plz u sone help me |
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| 4. |
Define Enthinic composition |
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Answer» An ethnic composition or ethnicity is a group of people that have similarities with each other with respect to culture, language, HISTORY or SOCIETY. They often share SIMILAR RITUALS, RELIGION, dressing style, etc. |
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| 5. |
Can u make a study time table for me my exam starts on 24th aug |
| Answer» TIME table should be one that is MADE by you determining your STRENGTH and weakness.... #nobody else can MAKE it for you..... | |
| 6. |
Can any one have solved exercise of class 10th functional English of information technology |
| Answer» PLEASE GIVE the QUESTION so I can HELP you | |
| 7. |
Lenght of a rectangle is 5 units more than its breadth express its perimter in polynomial form |
| Answer» LET LENGTH be X+5 and breadth be x.perimeter=2(length + breadth)=2(5+x +x)=2(5+2x)=10 + 4x.This is your answer.Please mark this BRAINLIEST!!!!! | |
| 8. |
Oil conservation towards healthy and better environment painting |
| Answer» THANKS so MUCH for your ADVICE and I don't KNOW HINDI | |
| 9. |
Can someone pls give me pdf of all sample papers of NOF olympiads as their app is not working |
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Answer» It should be in INTERNET |
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| 10. |
What is pollution in sanskrit |
| Answer» POLLUTION is mixed in nature EG when you burn any plastic the smoke come out that is AIR pollution there are THREE TYPES of pollution they are air water and sound pollution | |
| 11. |
What are the absorsable forms of food.. .. |
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Answer» there are the many COMPONENTS of the food so already present in their simpler FORM like vitamins and minerals while need to be simplified it . there are many step's of digestion including of DIGESTIVE organs like stomach , small intestine,pancreas and so on. like fat into fatty acids and glycerol and protein into amino acids. hope this MAY HELP you |
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| 12. |
The last day of a century cannot be(A) Monday(C) Tuesday(B) Wednesday(D) Friday |
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Answer» anliy USER ! your ANSWER ..ANS... is C).. TUESDAY is youranswerfollow me |
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| 14. |
A hoop of radius 2 m weighs 100 kg. It rolls along a horizontal floor so that its centre of mass has a speed of 20 cm/s. How much work has to be done to stop it? |
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Answer» tion:Radius of the HOOP, r = 2 mMass of the hoop, m = 100 kgVelocity of the hoop, v = 20 cm/s = 0.2 m/sTotal energy of the hoop = Translational K.E. + Rotational K.E.ET = (1/2)mv2 + (1/2) I ω2Moment of inertia of the hoop about its centre, I = mr2ET = (1/2)mv2 + (1/2) (mr2)ω2But we have the relation, v = rω∴ ET = (1/2)mv2 + (1/2)mr2ω2= (1/2)mv2 + (1/2)mv2 = mv2The WORK required to be done for stopping the hoop is equal to the total energy of the hoop.∴ Required work to be done, W = mv2 = 100 × (0.2)2 = 4 J. |
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| 15. |
Best timetable for a cbse 10th grader who wants 99percent marks. |
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Answer» don't waste TIME on brainly and another social MEDIA and for timetable u can ASK to your teachers |
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| 16. |
Vishal and vived entired to a joint venture to constract a bulding at contract price 700000 |
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| 17. |
Construct a Triangle ABC in which Bc-6cm Angle B-60 and (Ab+BC)=9 cm.Measure AB. and BC .Justify your answer. |
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Answer» r Solution Step first : Draw a line segment BC = 6 cm . Step second : Construct ANGLE of 60° at B on BC Step third : Taking B as centre with 9 cm radius draw an ARC which cut the ray of 60° angle at X . Step fourth : Join X and C Step fifth : The draw perpendicular bisector of XC Step Sixth : Wherever this perpendicular bisector intersection BX , name that point as a A Step Seventh : Join A and C Step EIGHTH : So triangle ABC we will the required triangle . Justification : AC = AX ( as point A on perpendicular bisector remains equidistant from X and AX + AB = 9 cm AC + AB = 9 cm --------------------------------------Hope it's helped you ....plz marks as Brainleist answer |
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| 18. |
If 15 tan^2A + 4 sec^2A=23 then find the valie of (secA + cosecA)^2 - sin^2 |
| Answer» 15/2Explanation:tan^2A+1=sec^2A=tan^2A = sec^2A-1GIVEN: 15tan^2A+4sec^2=23= 15 (sec^2A - 1) + 4sec^2A=23= 19sec^2A - 15 =23=19sec^2A=38= sec^2A = 2SecA= ROOT 2Hypotenuse =root 2Opp SIDE = 1Adj side =1CosecA=root 2 ; SinA=1/2So; (secA+CosecA)^2-Sin^2A =(root 2+ root 2)^2 - 1/2 =(2× root 2)^2-1/2 =8-1/2 =15/2 | |
| 19. |
Pls solve 8th question with step by step solution |
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Answer» tion:GIVEN that 4th TERM and 17th term in ratio 1:5. (a+3d)/(a+16d) = 1/5 5A + 15d = a + 16d d = 4a ---- (1).We know that sum of n terms = n/2(2a+(n-1)*d) the sum of 7 terms = 7/2(2a + 6d) = 182 = 7(a + 3d) = 182 (a + 3d) = 26. (a + 3(4a)) = 26 (from (1) a + 12A = 26 a = 2Substitute a = 2 in (1)d = 8.The Ap = 2,10,18,26,34....HOPE it helps |
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| 20. |
List any three text wrapping options available in a word processing software. |
| Answer» | |
| 21. |
Can anyone give me detailed notes of control and coordination |
| Answer» READ NCERT textbook that's enough no NEED of DETAILED notes...xD | |
| 22. |
Prabanda about savayava krisi in kannadauh |
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Answer» seczecpzez ezekfzpejczsp |
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| 23. |
Which board is better means stanadard or basic in cbse |
| Answer» CBSE is BETTER as it contains ncert books and PATTERS. | |
| 24. |
Prabanda about savayava krisi in kannada |
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Answer» 13-09-01-kochtreffen-wien-RalfR-02.jpgಬೆಳೆಯ ಆವರ್ತನೆ, ಹಸಿರು- ಗೊಬ್ಬರ, ಮಿಶ್ರಗೊಬ್ಬರ, ಜೈವಿಕವಾಗಿ ಕೀಟಗಳ ನಿಯಂತ್ರಣ ವನ್ನು ಅವಲಂಬಿಸಿರುವ ಸಾವಯವ ಬೇಸಾಯವು ಮಣ್ಣಿನ ತಯಾರಿಕೆಯ ಸಾಮರ್ಥ್ಯವನ್ನು ಸರಿದೂಗಿಸುವಲ್ಲಿ ಮತ್ತು ಕೀಟಗಳನ್ನು ನಿಯಂತ್ರಿಸಲು, ಹಾಗೂ ಯಾಂತ್ರಿಕ ಬೇಸಾಯಕ್ಕಾಗಿ ರಾಸಾಯನಿಕ ಗೊಬ್ಬರಗಳು ಮತ್ತು ರಾಸಾಯನಿಕ ಕೀಟನಾಶಕಗಳು, ಗಿಡ ಬೆಳವಣಿಗೆ ನಿಯಂತ್ರಣಗಳು, ಜಾನುವಾರು ಮೇವು ಸೇರ್ಪಡೆಗಳು, ಮತ್ತು ತಳಿವಿಜ್ಞಾನ ಪ್ರಕಾರವಾಗಿ ಮಾರ್ಪಡಿಸಿದ ಸಾವಯವಗಳನ್ನು ಹೊರತುಪಡಿಸಿ ಅಥವಾ ಕಟ್ಟುನಿಟ್ಟಾಗಿ ನಿಯಮಿತಗೊಳಿಸುವ ವ್ಯವಸಾಯದ ಒಂದು ಭಾಗವಾಗಿದೆ.[೧] 1990 ರಿಂದ, ಸಾವಯವ ಉತ್ಪನ್ನಗಳಿಗಾಗಿನ ಮಾರುಕಟ್ಟೆಯು 2007 ರಲ್ಲಿ $46 ಬಿಲಿಯನ್ ತಲುಪಲು ತೀವ್ರಗತಿಯಲ್ಲಿ ಏರಿಕೆ ಕಂಡಿತು. ಸುವ್ಯವಸ್ಥಿತವಾಗಿ ನಿರ್ವಹಿಸುವ ಒಕ್ಕಲುಭೂಮಿಯಲ್ಲಿ ಈ ಬೇಡಿಕೆಯು ಸಜಾತೀಯ ವರ್ಧನೆಯನ್ನು ನಡೆಸುತ್ತದೆ. ಸರಿಸುಮಾರು 32.2 ಮಿಲಿಯನ್ ಹೆಕ್ಟೇರು ನಷ್ಟು ವಿಶ್ವವ್ಯಾಪ್ತಿಯಾಗಿ ಈಗ ಸುವ್ಯವಸ್ಥಿತವಾಗಿ ಒಕ್ಕಲು ಮಾಡಲಾಗಿದೆ, ಒಟ್ಟು ಜಗತ್ತಿನ ಒಕ್ಕಲುಭೂಮಿಯನ್ನು ಪ್ರತಿನಿಧಿಸುವ ಸರಿಸುಮಾರು ಪ್ರತಿಶತ 0.8 ರಷ್ಟು.[೨] ಅದರ ಜೊತೆಗೆ, 2007 ನಲ್ಲಿ ಸಾವಯವ ವನ್ಯ ಉತ್ಪನ್ನಗಳನ್ನು ಸರಿಸುಮಾರು ೩೦ ಮಿಲಿಯನ್ ಹೆಕ್ಟೇರುಗಳಷ್ಟು ಸಾಗುವಳಿ ಮಾಡಲಾಗಿದೆ.[೩]ಒಂದು ವೇಳೆ ಈ ಘಟನೆ ನಡೆಯದಂತೆ ಇದ್ದರೆ ಹಲವು ರಾಷ್ಟ್ರಗಳಲ್ಲಿ ಸಾವಯವ ಬೇಸಾಯ ಪದ್ಧತಿಗಳನ್ನು ಅಂತರಾಷ್ಟ್ರೀಯವಾಗಿ ನಿಯಮಗಳಿಗೊಳಪಡಿಸಲಾಗಿದೆ ಮತ್ತು ಕಾನೂನುಬದ್ಧವಾಗಿ ವಿಧಿಸಲಾಗಿದೆ, ಸಾವಯವ ಕೃಷಿ ಚಳುವಳಿಗಳಲ್ಲಿನ ಅಂತರಾಷ್ಟ್ರೀಯ ಒಕ್ಕೂಟದ ಮೇರೆಗೆ ದೊಡ್ಡ ಪ್ರಮಾಣದ ಗುಮಟ್ಟವನ್ನು ಹೊಂದಿಸುವ ಮೂಲವಾಗಿ (ಐಎಫ್ಒಎಎಮ್), ಅಂತರಾಷ್ಟ್ರೀಯಆಶ್ರಯ ಸಂಘಟನೆಯು ಸಾವಯವ ಸಮಷ್ಟಿಯನ್ನು ರಚಿಸುವುದಕ್ಕಾಗಿ 1972 ರಲ್ಲಿ ಸ್ಥಾಪಿಸಲಾಗಿದೆ. ಐಎಫ್ಒಎಎಮ್ ಲಕ್ಷಣಗಳ ಮೇಲೆಬಾಗಿರುವ ಸಾವಯವ ಬೇಸಾಯದ ದ್ಯೇಯಗಳು ಈ ಕೆಳಗಿನಂತಿವೆ |
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| 25. |
What is board september or board mid term. In many guides it is written but board to final me hote hai mid term xms r conducted by schools |
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Answer» The EXAM CONDUCTED in September is periodic test 2 and mid term exam is taken by SCHOOLS for complete SYLLABUS. |
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| 28. |
Reading circle ? powder and arms |
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Answer» tion:Literature Circles in EFL are teacher accompanied classroom discussion groups among English as a FOREIGN language learners, who regularly get together in class to speak about and share their ideas, and comment on others' interpretations about the previously determined section of a graded reader in English, using their ‘role-sheets’ and ‘student journals’ in collaboration with each other.The group heads towards the ship, the Hispaniola, and they greet the mate, Mr. Arrow, as well as a sharp, angry-looking man, Captain Smollett. Smollett declares that he doesn’t like the trip, the men, or the officer. In response to DR. Livesey’s questions, he says that everyone seems to know more than he does about where they’re going and what they’re after.While Jim’s first IMPRESSION of Silver was of a good-natured, kindly man, Captain Smollett is immediately introduced as mean-tempered and stubborn. He does, though, have his own suspicions about secrets that are being kept from him.Themes Father Figures and “Becoming a Man” Theme Icon Deception, Secrecy, and Trust Theme IconSmollett has overheard talk of treasure, which doesn’t please him, and he is upset at not having a role in choosing the CREW. Mr. Arrow is also too familiar with the crew, he adds. He suggests a number of changes he’d like, and the squire agrees cheerfully.A hunt after treasure, in the book, seems sometimes and to certain characters like a fools’ errand. But the squire is undeterred by the captain’s doubts.Themes Fortune and Greed Theme IconThen Captain Smollett says he’s heard that they have a map of the island where the treasure chest’s LOCATION is marked. The squire cries that he never told anyone about this: Jim knows that he is a blabber, and yet in this case still believes him. In any case, it remains a mystery. The doctor declares that Smollett and Silver are, at least, two honest men that the squire found for the crew: the squire, though, declares that the captain is “unsailorly” and “un-English.”The squire has evidently shared the details of the sea voyage with a number of people in Bristol, but in this case Jim still has the sense that there is more to the story, even if he can’t quite put his finger on what there is. The squire does seem to feel as if he’s made a mistake with one crew choice.Themes Fortune and Greed Theme Icon Deception, Secrecy, and Trust Theme IconJim is pleased with the ship’s new arrangement, following Smollett’s requests, which will allow him a berth to himself. As Jim is examining the ship’s cannons, though, the captain barks at him to get to work, and Jim decides he agrees with the squire about Smollett. |
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| 29. |
MOUSE: KPSTC:: LIGHT:? QUESTION IS OF REASONING |
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Answer» So.....2 letters before M = K1 letter after O = P2 letters before U = S1 letter after S = T2 letters before E = CThus,2 letters before L = J1 letters after I = J2 letters before G = E1 letters after H = I2 letters before T = RHOPE THAT HELPEDYOUR ANSWER IS "JJEIR"IT TOOK ME A LOT OF TIME TO TYPESO CAN U PLZ MARK AS BRAINLIESTAND THANK THIS ANSWERPLZPLZPLZPLZℱᝪℒℒᝪᗯ ℳℰ HAVE A GREAT DAYBYE♡♡♡♡ |
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| 30. |
F:216: : L:?OF REASONING |
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Answer» L:1728Explanation:HEY Mate ^_^ As, F = 6 ⇒ 63=216Similarly, L = 12 and (12) 3=1728Therefore = 1728 |
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| 31. |
YTOJ:XSNI::WRMH:? OF REASONING |
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Answer» VQLGExplanation:Hey MATE ^_^ I suppose that the Answer should be VQLG As we SEE the pattern above we can Notice that there is a GAP of 5 letters between consecutive ALPHABETS thats is The sequence is heading 5 letters backwards |
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| 32. |
AEFJ :KOPT ::? : QUVZ of reasoning |
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Answer» AEFJ :KOPT :: GKLP : QUVZ EXPLANATION:EVERY alphabet,here RESULTING very 10th letter after themselvesSo, here's your solution |
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| 33. |
MAN:PDQ::WAN:? OF. REASONING |
| Answer» WAN : ZDQ............... | |
| 34. |
What is personality explain in Hindi |
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Answer» Personality of a PERSON means wayktitwa EXPLANATION:HOPE this help you |
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| 35. |
the villagers experiencing several problem write an article to raise the issue and suggest how this problem are played in several other problem |
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Answer» From the villagersOne villager "In my HOUSE, the water is not COMING PROPERLY and it comes once or twice a month. The next villager" our SURROUNDINGS are very UNCLEAN so that our kids are catching many diseases. "All villagers" we want sympathy " |
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| 36. |
What is homologous series of carbon compounds? Write the molecular formula of two consecutive members of homologous series of aldehydes. State which part of these compounds determines their (I) Physical and (ii) chemical properties |
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Answer» In the field of organic chemistry, a homologous series is a series of compounds with the same functional group and similar chemical properties in which the members of the series differ by the number of repeating units they contain.[1] This can be the length of a carbon chain,[1] for example in the straight-chained alkanes (paraffins), or it could be the number of monomers in a HOMOPOLYMER such as amylose.[2]Compounds within a homologous series typically have a fixed set of functional groups that gives them similar chemical and physical properties. (For example, the series of primary straight-chained alcohols has a hydroxyl at the end of the carbon chain.) These properties typically change gradually along the series, and the changes can often be explained by mere differences in molecular SIZE and mass. The name "homologous series" is also often used for any collection of compounds that have similar structures or include the same functional group, such as the general alkanes (straight and branched), the ALKENES (OLEFINS), the carbohydrates, etc. However, if the members cannot be arranged in a linear order by a single parameter, the collection may be better called a "chemical FAMILY" or "class of homologous compounds" than a "series".The concept of homologous series was proposed in 1843 by the French chemist Charles Gerhardt.[3] A homologation reaction is a chemical process that converts one member of a homologous series to the next member. |
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| 37. |
(a) Complete the following reactions : (i) CH4+C12 fl» .......... + H0 .. H . . (11) CHSCHZOH +310, . .. + H20 (b) How is residue formed ? |
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Answer» 4 + 2 Cl2 = CH2Cl2 + 2 HClhere methane is substituted by chlorine (substitution reaction)FORMING methyl chloride(or)chloromethane along with hcl is FORMED further reaction leads to foemation of CHLOROFORM.(!!)i can't understand the question |
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| 38. |
Why is homologous series of carbon compounds so called ? Write the chemical formula of two consecutive members of any homologous series and state the part of these compounds that determines their (i) physical and (ii) chemical properties. |
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Answer» In the field of organic chemistry, a homologous series is a series of compounds with the same functional group and similar chemical properties in which the members of the series differ by the number of repeating units they contain.[1] This can be the length of a carbon chain,[1] for example in the straight-chained alkanes (paraffins), or it could be the number of monomers in a homopolymer such as amylose.[2]Compounds within a homologous series typically have a fixed set of functional groups that gives them similar chemical and physical properties. (For example, the series of primary straight-chained alcohols has a hydroxyl at the end of the carbon chain.) These properties typically change GRADUALLY along the series, and the changes can often be explained by mere differences in molecular size and mass. The name "homologous series" is also often used for any collection of compounds that have similar structures or include the same functional group, such as the general alkanes (straight and branched), the ALKENES (olefins), the carbohydrates, etc. However, if the members cannot be arranged in a linear order by a single parameter, the collection may be better called a "chemical family" or "class of homologous compounds" than a "series".The concept of homologous series was PROPOSED in 1843 by the French chemist CHARLES Gerhardt.[3] A homologation reaction is a chemical process that converts one member of a homologous series to the next member. |
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| 39. |
Differentiate between addition reactions and substitution reactions shown by hydrocarbons. |
| Answer» UTION REACTION and ADDITION reaction | |
| 40. |
Carbon has the unique property to form bonds with other atoms of carbon. | | l_ C _ f _ C _ _ C _I (i) Name the characteristic property of carbon as depicted in the fig. A (ii) Give reason for this unique property of carbon. (iii) Draw the structure of cycluhexane. |
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Answer» (!)CATENATION(!!)(!!!) C-c // \\ c c \ / c =ccylcohexane (BENZENE ) |
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| 41. |
Explain Mendel’s experiment with peas on inheritance of characters considering only one Visible contrasting character. |
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Answer» (a) Mendel demonstrated that traits can be either dominant or recessive through his monohybrid cross. He crossed true-breeding tall (TT) and dwarf (tt) pea PLANTS. ... They appeared tall only because the tall TRAIT was dominant over the dwarf trait. This SHOWS that traits may be dominant or recessive. |
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| 42. |
Given below are the formulae of some functional groups : Write the name of these functional groups |
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Answer» Brø ωhere is the Førmulas ???? |
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| 43. |
The linear magnification produced by a spherical mirror is +3. Analyse this value and state the (i) type of mirror and (ii) position of the object with respect to the pole of the mirror. Draw ray diagram to show the formation of image in this case. |
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Answer» m=+3that MEANS it is a CONCAVE mirrorii.between POLE and FOCUS |
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| 44. |
“Industrialisation has adversely deteriorated the environment." Give four reasons in support of this statement. |
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Answer» tion:the reasons are following1) AIR pollution , water pollution, noise pollution and water POLLUTION2) loss of bio diversities because of DEFORESTATION3) nuclear radiation EMITTING by nuclear power plant4)acid rain5) global warmingmay it help youplz MARK as brainiest answer |
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| 45. |
(a) Define the term functional group. Identify the functional group present in 0) H—C—H (ii)Hicic=o (b) What happens when 5% alkaline KMnO,1 solution is added drop by drop to warm ethanol taken in a test tube? State the role of alkaline KMnO4 solution in this reaction. |
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Answer» tion:a-In organic chemistry, functional GROUPS are specific substituents or moieties within molecules that are RESPONSIBLE for the characteristic chemical reactions of those molecules.b-e KMNO4 turns to green K2MNO4 which then again gets converted to MNo2 which DISCHARGES brown colour which serves as the test for unsaturation for ETHENE |
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| 46. |
Name the reproductive parts of an angiosperm. Where are these parts located? Explain in brief the structure of its female reproductive parts. |
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Answer» Male reproductive organs are stamens, which consist of a filament and anther. ... The female reproductive organs or sex organs in the ANGIOSPERMS is the PISTIL (also called as carpel). It is the wholestructure which consists of stigma, style and OVARY. POLLENS and OVULES are thereproductive parts of angiosperms. |
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| 47. |
A basket of vegetables contains Carrot, Potato, Sweet potato, Radish, Tomato and Brinjal. Which of them represent the homologous structures ? (a) Carrot, sweet potato and potato (b) Radish and carrot (c) Carrot, potato and tomato (d) Brinjal and radish |
| Answer» B) RADISH and carrotExplanation:As homologus structure means, the particular THING which has same shape or structure but it WORKING process is different. Therefore carrot and radish has same structure but it TASTE different | |
| 48. |
To find the image distance for varying object distances in case of a convex lens of focal length 15 cm, a student obtains on a screen a sharp image of a bright object by placing it at 20 cm distance from the lens. After that he gradually moves the object away from the lens and each time focuses the image on the screen. (a) In which direction-towards or away from the lens does he move the screen to focus the object ? (b) How does the size of image change? (c) Approximately at what distance does he obtain the image of magnification —1 ? (d) How does the intensity of image change as the object moves farther and farther away from the lens? |
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Answer» given lens is a convex lens. On moving the SCREEN away from the lens, then the lens, we can focus the object.(B)When we move away the size of the object decreases.(c)Magnification is ratio of size of object to size of IMAGE. The magnification is equal to 1 only which size of object and image is same.It is same at twice the focal length which is 2F.From question, focal length is 15 cm.So, 2F = 2 × 15 = 30 cmThe magnification is 1 at 30 cm.(d)When the image is move farther away and away, the image becomes SHARPER and sharper. |
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| 49. |
A student is studying the properties of acetic acid in his school laboratory. List two physical and two chemical properties which he must observe and note in his record book. |
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Answer» Physical properties... 1. colourless 2. soluble in WATER chemical properties.... 1. TURNS blue litmus into red 2. perform esterifigation REACTION with ethanol. |
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| 50. |
A student has traced the path of a ray of light through a glass slab as follows. If you are asked to label 1, 2, 3 and 4, the correct sequencing of labeling 42', Le, 41’ and lateral displacement respectively is : (a) 2, 1, 3, 4 (b) 1, 2, 3, 4 (c) t, 3, 2, 4 (d) 1, 3, 4, 2 1 |
| Answer» | |