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. |
A cyclist travels 40km in 2 hours, what is his average speed? |
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Answer» e travelled is 40 kmTime taken 2 hrs.Avg speed = DISTANCE / time= 40/2 = 20 km/hr...HeyaaPls hit the brainiestHope it HELPS |
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| 2. |
What happen when sodium hydrogen carbonate react with Carboxylic acid??? give balanced chemical reaction |
| Answer» FIND the ANSWER ATTACHED | |
| 4. |
What is explain by nikola tesla |
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Answer» Tesla discovered that moving CURRENT across a WIRE INDUCES current in a distant luminant SOURCE i.e.wireless power transformation (ofcourse it's his dream) |
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| 6. |
Plzz fill up this diagram |
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Answer» re in SSC BOARD refer to UR textbook LESSON 8. Introduction to biotechnology. The diagram is on 3RD page of the chapter. |
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| 7. |
After performing exercise for a long time we started feeling tired why give scientific reason |
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Answer» t feeling tired because we LOSE a lot of a strength. when you start exercising your MUSCLES get weaker. While exercise is a common cause of muscle fatigue, this symptom can be the result of other health conditions, too. so you can exercise but don't FORCE yourself to do things you can't. The energy and POWER GENERATED by contracting muscles depletes the body energy stores and sensations of fatigue and exhaustion appear. so do exercise but not hard exercises. |
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| 8. |
A place or object used for comparison to determine if an object is in motion |
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Answer» is a relative concept. If the speeds of TWO OBJECT are different they MAY appear in a motion to each other. But if they are moving with same speed they appear STATIONARY. |
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| 9. |
What is permanent cell ???? |
| Answer» NT tissue is COMPOSED of cells that have lost the POWER of dividing.Permanent cells are cells that are INCAPABLE of REGENERATION. | |
| 10. |
What is friction and its type. Explain with the help of example |
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Answer» n is the force that opposes motion between any surfaces that are in CONTACT. There are four types of FRICTION: static, SLIDING, ROLLING, and fluid friction. Static, sliding, and rolling friction occur between SOLID surfaces. Fluid friction occurs in liquids and gases |
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| 12. |
State the four types of teeth present in human beings |
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Answer» end here is UR ANSWER HOPE IT HELPS ❤❤❤❤the four types are TEETH are:1 . incisors for cutting the FOOD 2. canines for tearing the food 3. molars for crushing and grinding the food 4. premolars for grinding the food |
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| 15. |
Write an activity to show carbon dioxide necessary for the photosynthesis |
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Answer» ent To Show That CARBON Dioxide Is Necessary For Photosynthesis.ProcedureRemove food reserves from the leaves of a POTTED plant by keeping it in the dark for 24 hours (example; in a cupboard).Test for starch to ensure no starch is present.Enclose one leaf (A) in a glass flask CONTAINING some soda lime to absorb the carbon dioxide.The leave stalk should pass through a split cork.Support the flask with a clamp on a RETORT stand.Enclose a second leaf (B) in a similar flask but without the soda lime as control experiment.Put the plant and flask in sunlight for three (3) hours.Remove the enclosed leaves and test for the presence of starch.✨ HOPE THIS ANSWER HELPS YOU✨ |
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| 16. |
Write an activity to show seo2 necessary for the photosynthesis |
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Answer» ty is on CH -6 of class10 in page OPPOSITE on which photosynthesis EQUATION is written |
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| 17. |
Example of ocean current that carry cold water |
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Answer» e here is your ANSWER....... This is where the Atlantic Ocean plays a pivotal ROLE again the Gulf Stream and the North Atlantic current CARRY warm salty TROPICAL WATER up into the Labrador and Greenland sea....... hope it will help you |
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| 18. |
Out of two Na+ and H+ which will go to cathode ? Pls tell me which will go nothing else |
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Answer» e ..I think hydrogen will GO to cathode ..If there is any MISTAKE , PLS FORGIVE me.... |
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| 19. |
how much os weight of an object on the moon as compared to its weight on the earth give reason fo your ans. |
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Answer» of OBJECT on MOON is 1/6th of its WEIGHT on EARTH since gravitational FORCE on moon is 1/6th time less than that of earth |
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| 20. |
Which softwares are mostly used in geological mapping.?? |
| Answer» STS are dependent on support from numerous SOFTWARE applications for their daily work. Besides the CLASSIC Office applications, a MULTITUDE of specialized applications enable the useful analysis and representation of geological data SETS. | |
| 22. |
What is discharge potential ? |
| Answer» ES that if more than one type of IONS are attracted towards a particular electrode, then the one DISCHARGED is the ion which requires least energy. The potential at which the ion is discharge or DEPOSITION potential. The VALUES of discharge potential are different for different ions. | |
| 23. |
What are Research methodology steps?? |
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Answer» s, the first step determines the nature of the last step to be undertaken.If subsequent procedures have not been taken into account in the early stages, SERIOUS difficulties may arise which may even prevent the completion of the study. One should remember that the various steps involved in a research process are not mutually exclusive; nor they are separate and distinct.They do not necessarily follow each other in any specific order and the RESEARCHER has to be constantly anticipating at each step in the research process the requirements of the subsequent steps. However, the following order concerning various steps provides a useful procedural guideline regarding the research process:FORMULATING the research PROBLEM;extensive literature survey;developing the hypothesis;preparing the research design;determining sample design;collecting the data;execution of the project;ANALYSIS of data;hypothesis testing;generalizations and interpretation, andpreparation of the report or presentation of the results,i.e., formal write-up of conclusions reached |
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| 24. |
Show me co relation between skin:keratin ,blood....... |
| Answer» BIN .. that's all in TERMS of PROTEIN | |
| 25. |
Write newton 's third law of motion . explain it with two practical examples |
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Answer» eHere is ur answerNewton's Third Law of Motion states: 'To EVERY action there is an equal and opposite reaction.For example, when you SKATEBOARD and push backward, the opposite reaction is to DRIVE the skateboard forward and second example is The BALL exerts an equal and oppositeforce on the bat.Hope it helps U:) |
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| 26. |
Why does a nail become warm when hammered into a plank |
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| 27. |
Mention two uses of a convex mirror |
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Answer» s of convex MIRROR :-● It is USED in REAR VIEW mirror of vehicles.●It is used in telescopes.HOPE IT HELPS YOU .............^_○_^ |
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| 28. |
Why carbon dioxide is considered as a best fire extinguisher? |
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Answer» dy!! Here is your answer; ➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡ ⭐⭐⤵Carbon dioxide is considered as a best fire extinguisher because:1.It's a non-combustible gas.2.It's heavier than AIR.3.It helps to bring down the AMOUNT of air SUPPLY and the ignition temperature.4.It can be used on all kinds of fires.➡hope this helps you DEAR ✌✌✌. |
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| 29. |
1. Explain why fossil fuels are exhaustible natural resources. 2. Briefly explain the process of refining of petroleum. 3. Why petroleum is also known as ‘black gold’? 4. What are the different types of coal? 5. What are the main products obtained by the destructive distillation of coal? |
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Answer» petroleum as also known as 'black gold ' because many daily USES products are made form this . LIKE vaslin , korpur and many tips of polymer. and petroleum price is so HIGH. |
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| 30. |
Whar is cryocynesis |
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Answer» so Do you know why there is no bone in the gender of men? Every human being has the dream that he can become a GREAT human being and can become a human being and protect the world. In the world of comics there are many superheroes who fight different superpowers and some can fly, then it can run faster.Stephen has done this FALSE in his book, in which the main character bursts because of causing more fire.Stephen SAYS that pyrochinase is caused by the activation of pyrotechnic MOLECULE. But science denies this. Science says that no molecule like pyrotechnology has yet been DISCOVERED. I hope help me |
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| 32. |
Write effect of temperature on mattor |
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Answer» lots of the solubilities of several organic and INORGANIC compounds in water as a function of temperature. Although the solubility of a SOLID generally INCREASES with INCREASING temperature, there is no simple relationship between the structure of a substance and the temperature dependence of its solubility. Many compounds (such as glucose and CH3CO2Na) exhibit a dramatic increase in solubility with increasing temperature. Others (such as NaCl and K2SO4) exhibit little variation, and still others (such as Li2SO4) BECOME less soluble with increasing temperature. |
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| 33. |
What is the major source of fresh water in the city/town/village where you live? |
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Answer» it is GOVERNMENT PIPELINE servicein VILLAGE it is RIVER |
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| 34. |
Can anyone give me a perfect notes of class tenth first chapter of chemistry......?? |
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Answer» will HELPFUL |
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| 35. |
What is defined as transmission of traits |
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Answer» y is DEFINED as the TRANSMISSION of TRAITS. |
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| 36. |
Which harmful bacteria in the intestine are destroyed due to probiofics |
| Answer» DIUM is the BACTERIA that GETS DESTROYED by PROBIOTICS. | |
| 37. |
How wind energy is used in the pumping out underground water |
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Answer» ls UTILIZE the POWER of the wind to generate ELECTRICITY or pump water, using the MOVEMENT of the air that takes place naturally in the earth's atmosphere. The windmill's turbine blades capture the energy from the wind and turn it into mechanical energy by spinning a generator that creates electricity. |
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| 39. |
(i) eye defect which is corrected by bifocal lens (2) eye defect in which form. by eye come closer to the eye |
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Answer» can be myopia, hypermetropia, PRESBIOPIA(2) Hypermetropia, sometimes CALLED hyperopia, is the term used to define being longsighted. If you arehypermetropic, the image of a nearby OBJECT is formed behind the retina. This MEANS that light is focused too far back in the eye, causing THINGS which are close up to appear blurred |
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| 40. |
Mention the international efforts to check ozone depletion |
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Answer» the 1970s and the 1980s, the international COMMUNITY became INCREASINGLY concerned that ODS would harm the ozone layer. In 1985, the Vienna Convention for the Protection of the Ozone LayerEXITformalized international cooperation on this issue. This cooperation RESULTED in the signing of the Montreal Protocol on Substances that Deplete the Ozone LayerEXIT in 1987. |
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| 41. |
What is the meaning of power of lens -2.5D |
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Answer» MATE ❤️❤️❤️ HERE IS UR ANSWER...POWER OF A LENS IS -2.5 D WHICH INDICATES THE CHARACTER OF LENS..HERE THE LENS WILL BE CONCAVE LENS, FOCAL LENGTH WILL BE NEGATIVE...P = 1/F1/F = -2.5 HOPE THIS WILL HELP YOU ❤️ ❤️❤️❤️STAY BLESSED ❤️ ❤️❤️ |
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| 42. |
what is the chemical equilibrium constant of the reaction m1 X A+ m 2 X B+ m 3 x C gives n1×M + n 2 x N+ n3 xO |
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| 43. |
What is meant by diencephalon? |
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Answer» ncephalon is a division of the forebrain (embryonic prosencephalon), and is situated between the TELENCEPHALON and the midbrain (embryonic mesencephalon). It consists of structures that are on either side of the third ventricle, including the thalamus, the hypothalamus, the epithalamus and the subthalamusFunction. The DIENCEPHALON relays sensoryinformation between brain regions and controls many autonomic functions of the peripheral nervous SYSTEM. It CONNECTS structures of the endocrine system with the nervous system and works with the limbic system structures to generate and manage emotions and memorieshope it's help you ▄︻̷̿┻̿═━一shanaya |
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| 44. |
What is the meant by vibration |
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Answer» on is a mechanical phenomenon whereby oscillations occur about an equilibrium point. The WORD comes from Latin vibrationem. The oscillations MAY be periodic, such as the motion of a pendulum—or RANDOM, such as the movement of a tire on a GRAVEL ROAD. |
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| 46. |
What leads to the formation of a windchill factor? |
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Answer» dchill factor is the temperature that a person FEELS because of thewind. ... The windchill factor is the same effect that causes you to blow on hot soup to cool it down. The movement of the air increases the soup's loss of heat by convection, so the soup cools down faster.The faster the wind speed, the more readily the surface cools. The effect of wind chill is to increase the rate of heat loss and reduce any warmer objects to the ambient temperature more quickly. ... In other words, the air 'feels' colder than it is because of the chilling effect of the wind on the skin.Multiply the temperature by 0.6215 and then add 35.74. SUBTRACT 35.75 multiplied by the wind speed CALCULATED to the 0.16 power. FINALLY, add 0.4275 multiplied by temperature, multiplied by wind speed calculated to the 0.16 power. Your result is defined as T(wc), which equals the CURRENT local wind chill factor.hope it's help you ⭐shanaya⭐▄︻̷̿┻̿═━一 |
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| 47. |
Why did calpurnia try to stop Caesar from going to Senate 30-40 words |
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Answer» he had a. bad DREAM about Ceasar that was Ceasar was died or killed by conspirators such. as. decius brutus,Cassius,ETC.... And also she cried. twice in. her sleep.She also. DREAMT Capitol was a full of. bloodhopes it helps UPLS mark as. BRAINILIST. answerpls |
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| 48. |
How will you show that water has oxygen dissolved in it? |
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Answer» re two ways that I interpret the question you're asking, and I'll try to address each in turn.If your teacher boiled a container of water and held a piece of glass above it to collect drops of liquid water, he or she may have been trying to show that water doesn't disappear when it BOILS, that instead it turns to a gas that can move through the air and can be condensed back into a liquid. Essentially, HX2O" role="presentation" style="margin: 0px; padding: 0px; border: 0px; font-style: NORMAL; font-variant: inherit; font-weight: normal; font-stretch: inherit; line-height: normal; font-family: inherit; font-size: 15px; vertical-align: baseline; box-sizing: inherit; display: inline; text-indent: 0px; text-align: left; text-transform: none; letter-spacing: normal; word-spacing: normal; word-wrap: normal; white-space: nowrap; float: none; direction: ltr; max-width: none; max-height: none; min-width: 0px; min-height: 0px; position: relative;">H2OHX2O is HX2O" role="presentation" style="margin: 0px; padding: 0px; border: 0px; font-style: normal; font-variant: inherit; font-weight: normal; font-stretch: inherit; line-height: normal; font-family: inherit; font-size: 15px; vertical-align: baseline; box-sizing: inherit; display: inline; text-indent: 0px; text-align: left; text-transform: none; letter-spacing: normal; word-spacing: normal; word-wrap: normal; white-space: nowrap; float: none; direction: ltr; max-width: none; max-height: none; min-width: 0px; min-height: 0px; position: relative;">H2OHX2O, regardless of the state of matter it occupies.If instead the teacher wanted you to observe the bubbles of gas forming in a container of hot or boiling liquid, he or she might have been on the right TRACK, but either failed to convey the correct message to you or had the wrong idea in the first place.If I take water from the tap and heat it strongly, bubbles will form on the inside of the vessel I'm heating it in prior to it boiling. These are bubbles of gas that are no longer soluble because the temperature of the liquid is too high (and its pressure has decreased as compared to the tap.) The gas is dissolved air (mostly carbon dioxide, I suspect) with a large portion of water vapor. In any case, they are bubbles of gas that were dissolved but are no longer. You can see this happen any TIME you boil a pot of water on the stove. Once the pot reaches boiling, any bubbles are almost exclusively gaseous water formed via vaporization.An easier, if slower, way to see this is to run a COLD tap until the water is as cold as it will get, then pour a glass. As it sits (perhaps for an hour or two), bubbles will eventually form on the walls of the glass. These eventually will dissolve again and the gas will escape through the top of the glass, so it's not something you can set up at night and come back to the next morning. The bubbles are air that was able to dissolve in the high pressure/low temperature water in the pipes but not in the low pressure/high temperature water in the glass. |
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| 49. |
The kingdom, Protista, includes A) most viral agents. B) prokaryotic organisms. C) yeasts and bread molds. D) most single-celled eukaryotes. |
| Answer» CELLED EUKARYOTES | |