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. |
One exmple of rectilinear and curvilinear movements |
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Answer» rectilinear motion....a wheel's motion on a STRAUGHT road can be said as a rectilinear motion because the wheel is TRAVELLING through a straight line which is a property of rectilinear motion. Curvilinear motion-a stone thrown at a CERTAIN angle |
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| 2. |
Stem acts two way street why? |
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Answer» HEY! Stem is called a two way street because it CARRIES the water and minerals upwards and leaves prepare the food with the HELP of the PROCESS called photosynthesis and stem carries the PREPARED food to other parts of the plants. (OR) It conducts minerals and water from roots to all other parts of the plant and at the same it conducts food prepared by leaves to other parts of the plant. Hope that helps :) |
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| 3. |
Which type of movement is shown by cycle |
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| 4. |
Disadvantage and advantage of human |
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Answer» DISADVANTAGE and ADVANTAGE of a HUMAN what GENETIC enigeering |
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| 5. |
What is difference between #HOPE and #EXPECTATIONS!!! |
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Answer» Hope and EXPECT these TWO words are much similar but hope means to desire something you are not SURE of and is mostly USED during bad times |
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| 6. |
please solve the above question.... the one who will give a satisfying ans. would be marked as brainliest |
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| 7. |
Mission on the Mars |
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Answer» Human mission to Mars has been the subject of science fiction, aerospace engineering, and scientific proposals since the 19th century. The plans comprise proposals to land on Mars, eventually settling on and terraforming the PLANET, while utilizing its moons, Phobos and Deimos. |
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| 8. |
Explain why there is a need of variety of animals and plants in a forest? |
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Answer» To keep the BALANCE in Ecosystem (balance in FOODCHAIN and FOOD WEB) |
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| 9. |
How can melting and boiling points be used to distinguish compounds,elements and mixtures? |
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Answer» Melting point and boiling point both describe temperatures at which phase changes OCCUR in substances. The main difference between boiling point and melting point is that the melting point is defined as the temperature at which SOLID and liquid phases are in EQUILIBRIUM, whereas the boiling point is the temperature at which the VAPOUR pressure of a liquid is equal to the external pressure. |
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| 10. |
How can melting and boiling points be used to distinguish compounds,elements and mixtures |
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Answer» For melting point the substance will be SOLID state of Matter, SIMILARLY boiling point the substance will be of LIQUID state of Matter. This is MAINLY required before we look on to comparing compounds, elements and mixtures |
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| 12. |
What is the significance of sexual reproduction |
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Answer» Mixing of GENETIC MATERIALS hence VARIATION/ HYBRID/ CROSSBREED. |
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| 13. |
Differentiate between the direct development and indirect development |
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Answer» Direct DEVELOPMENT MEANS that developing WITHOUT any problems |
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| 14. |
Defrance between primary emulsifier and secondary emulsifier |
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Answer» Primary emulsifiers are used to reduce interfacial tension between the liquid PHASES and HENCE make the internal PHASE dispersible, while secondary emulsifiers consolidate STABILITY of the dispersed phase or stability of the emulsion. |
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| 15. |
Information about bio gas |
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Answer» Hii dear here is your answer |
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| 16. |
why carbon 12 has been chosen as the standard element for measuring the atomic mass of other elements? |
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Answer» HEY MATE HERE IS YOUR ANSWER..... |
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| 17. |
What types of english olympiads are there?eg. IEO...etc |
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Answer» There are many types of English Olympiads LIKE: HUMMINGBIRD English OLYMPIAD - HEO Asset English Unified COUNCIL English Olympiad - UIEO International Assessment For Indian Schools English - IAIS English Eduheal English Olympiad Silver zone Olympiad of English Language - IOEL Hope it helps Mark as brainliest |
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| 18. |
Why is it easy to walk on sand but not on pebbles |
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Answer» hi mate... your answer... on pebbles the contact area is SMALLER than in sand. For the same force, pressure is HIGH on pebbles than on sand DUE to the smaller area of contact. therefore it is easy to walk on sand then to walk on pebbles hope it helps.... |
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| 19. |
On which website in google will i get to download pdf the study material for nso class 8?????write clearly and step by step.i will mark brainliest |
| Answer» DOWNLOAD APP of mycbse GUIDE | |
| 21. |
I want to download pdf the study material for nso class 8 ? what should i do ? write step by step? |
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Answer» ,,,,First search on net for the material ,,,,Than click on THO option - download pdf ,,,,,Than the pdf FILE will be DOWNLOADED on your DEVICE HOPE it helps you Mark as brainliest |
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| 22. |
What is Betelgeuse???? |
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Answer» ONE of the LARGEST STARS KNOWN , as the BETELGEUSE. |
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| 23. |
What is investigation of the planet mercury? |
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Answer» Here is your ANSWER |
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| 24. |
What is h y v give example |
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Answer» I don't UNDERSTAND the QUESTION |
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| 25. |
Name two objects (a) that can be charged on by rubbing(b)that don't get charged on rubbing |
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| 26. |
Nitu mixed some iron filings with sulfur powder in China dish. She heated the contents of China dish.What did she observe during the experiment? |
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Answer» It FORMS IRON DISULPHIDE which is FES2 |
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| 27. |
Why do plants grow well in the rainy season |
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Answer» As we need water for our life SYSTEM becoz it is very important in digestive steralization ,etc. |
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| 29. |
Have someone participated in Teri olympiad if yes so plz send the answer of class 6 to8 |
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Answer» I GiVe ThE TEST |
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| 30. |
In nso olympiad the class 8 student has to answer which question paper set? A, B,C or D?only ans if u are 100% sureno spam❌❌❌ |
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Answer» Most PROBABLY , U'll getta answer the SET of A and B . I SAY "most probably" cuz its the surity u can rely upon . The set decision depends on ur school too . HOPE I'M CLEAR ☺ |
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| 31. |
the temparature of a saturated solution of sugar in water is raised by 10 degree Celsius. can you dissolve more sugat in it. why? |
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Answer» YES, we can dissolve more SUGAR because it will change its SATURATED FORM to supersaturated solution state. |
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| 32. |
Write any four difference between homogeneous and heterogenous mixture |
| Answer» LISTEN I have only 3 POINTS | |
| 33. |
CFL_BABA/comments/a09pqu/officialstreams_ottawa_redblacks_vs_calgary/ |
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Answer» What is your QUESTION? |
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| 34. |
In a national science olympiad (class 8) which section is difficult and which is easy? only people with experience ans me... :)1. logical reasoning 2. science3. achievers sectionno spam❌❌if u have written the test then only ans my Q. i will mark brainliest |
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Answer» I have written this test MANY TIMES and I feel that the achiever's SECTION is the hardest and the logical reasoning part EASIEST being just mind games. Hope it helps |
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| 35. |
List and describe any three methods of birth control |
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Answer» CONTRACEPTIVE METHODS like IUCDS;Intrauterine contraceptive Devices Natural Methods Surgical methods Barrier methods Chemical methods Vasectomy in Males Tubectomy in females these are devices or methods for PREVENTING birth control |
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| 36. |
Experimentally prove that ammonia is a reducing agent. |
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Answer» Here is the structure of ammonia - |
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| 37. |
car a travels at the speed of 30m/s and car b travels at the speed of 30km/h.Which car travels at a greater speed? Justify you answer |
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Answer» CAR A =30m/s car B=30 km/hr=30×1000/60×60 = 8.33 m/s car A TRAVELS at GREATER SPEED. |
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| 39. |
1 newton is equal to |
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Answer» 1kg × 1m |
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| 41. |
Give reason consumption of tobacco is injurious to health |
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Answer» HEYA! Tobacco leads most commonly to diseases affecting the heart, liver and lungs. Chewing tobacco reduces the LUNGES to a sponge that soaks in at least 30 known carcinogens, or cancer CAUSING chemicals.Tobaccosmoke contains more than 7000 chemical COMPOUNDS. MANY of these agents are toxic, and more than 69 - including polyaromatic hydrocarbons andtobacco-specific nitrosamines - cause cancer. hope this helps you |
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| 42. |
Forelimb of bat and birds is homologous or not? |
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Answer» YES , their FORELIMBS are homologous. Thank You! |
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| 43. |
Important of social hygiene |
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Answer» Home HYGIENE PERTAINS to the hygienepractices that prevent or minimize the spread of disease at home and other everyday settings such as socialsettings, public transport, the workplace, public places, etc. Hygienein a VARIETY of settings PLAYS animportant role in preventing the spread of INFECTIOUS diseases. |
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| 44. |
Do you think resources are free gifts of nature as it is assumed by many ? Explain your argument |
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Answer» Yes resources are FREE GIFT of nature and ASSUME by many human beings without human being for example this only Rock but it is done by us in the form of resources and petroleum only a TYPE of crude oil but Arjun by us |
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| 45. |
Write examples of multiple images that we use in our daily life |
| Answer» MIRROR it very FIT in your QUESTION | |
| 46. |
basic information about carbon and it's compounds also want information about it's chemical properties |
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Answer» Compounds of carbon are defined as chemical substances CONTAINING carbon. More compounds of carbon exist than any other chemical element except for HYDROGEN. Organic carbon compounds are far more numerous than inorganic carbon compounds. In general bonds of carbon with other elements are covalent bonds. Carbon is TETRAVALENT but carbon free radicals and carbenes occur as short-lived intermediates. Ions of carbon are carbocations and carbanions are also short-lived. An important carbon property is catenation as the ABILITY to form long carbon chains and rings. |
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| 48. |
Name the process which can be used to obtain pure copper sulphate from an impure sample |
| Answer» CRYSTALLIZATION is a process which can be used to obtain pure COPPER sulphate from an impure SAMPLE | |
| 49. |
Fear of birds is known as |
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Answer» Ornithophobia - fear of birds. Ornithophobia is a TYPE of SPECIFIC PHOBIA, an ABNORMAL, irrationalfear of birds. |
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| 50. |
What is the necessary condition for a force to come to play |
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Answer» Hii DEAR here is your answer |
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