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. |
What is reusing in brife |
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Answer» to USE SOMETHING which is USELESS......& we can use it............ |
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| 2. |
1] One of these do not belong to the group: A] cow dungC] DDTB] dry leavesD] processed food |
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Answer» DDT is not BELONG to this GROUP .because DDT is a insecticide.and OTHERS are organic material.mark as brilliant ANSWERED |
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| 3. |
Answer the all questions |
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Answer» All CORRECTEXPLANATION:OK Don’t WORRY |
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| 5. |
Which magnet will you use? a) Iron is to be separated from trash. |
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Answer» If the Iron and the TRASH are in SMALL quantitie. Then you can use a NORMAL bar MAGNET |
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| 6. |
How can I mark as brinlist in this |
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Answer» e the option come above both questions HOPE it helps U will get 3 POINTS ALSO for MARKING it brainliest |
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| 7. |
Teflon is used to prepare non stick coating on pans |
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Answer» e HOPE it helps you. Teflon is a CHEMICAL FORM of synthetic fluoropolymer, which is NON STICKY and reduces friction on the material applied upon. |
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| 8. |
Relative location of london |
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Answer» One WAY of DESCRIBING London's relative is LOCATION is that it is in the northern hemisphere, on the British islands, in the east-central part of ENGLAND. |
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| 10. |
Q.4 Choose the correct option in questions: 1. A virtual image larger than the object can be produced by a(i) concave lens (ii) concave mirror (iii) convex mirror (iv) plane mirror2. David is observing his image in a plane mirror. The distance between the mirror and his imageis 4 m. If he moves 1 m towards the mirror, then the distance between David and his image willbe(i) 3 m (ii) 5 m (iii) 6 m (iv) 8 m3. The rear view mirror of a car is a plane mirror. A driver is reversing his car at a speed of 2m/s. The driver sees in his rear view mirror the image of a truck parked behind his car. The speedat which the image of the truck appears to approach the driver will be(i) 1 m/s (ii) 2 m/s (iii) 4 m/s (iv) 8 m/s |
| Answer» 1. CONCAVE mirror2.6m3.4m/s | |
| 11. |
Q. 3 Match the pairs Column IA plane mirrorA convex mirrorA concave mirrorA concave lensA convex lensColumn IIUsed as a magnifying glassCan form image of objects spread over a large areaThe image is erect and smaller in size than the objectThe images is always inverted and magnifiedThe images is erect and of the same size as the objectUsed by dentists to see enlarged image of teeth |
| Answer» NE MIRROR - THE IMAGES IS ERRECT AND OF THE same size of object¶ A CONVER MIRROR- Can FORM image of objects spread over a large area¶ A CONCAVE MIRROR- The image is inverted and magnified¶ A CONCAVE LENS- Used as magnifying glass¶ A CONVEX LENS - Used by dentists to see enlarged image of teethHOPE THIS HELPS MARK AS BRAINLIEST | |
| 12. |
Why is more care needed to store Kerosene oil than petrol, though both are fuels? |
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Answer» ignition TEMPERATURE of kerosene oil is lower than PETROL, hence , it catches FIRE easily than petrol. thus , more care is NEEDED to STORE kerosene oil than petrolExplanation: |
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| 13. |
What happens when light is transmitted |
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Answer» Transmission of light is the MOVING of electromagnetic WAVES through a material. This transmission can be REDUCED, or stopped, when light is reflected off the surface or absorbed by the MOLECULES in the material.Hope it helps u... |
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| 14. |
If anyone is making a career in physics do let me know below. Well, I don't want to get reported so let's ask a question to which I already know the answer for. a motorcycle is being driven at a speed of 20 metres per second when brakes are applied to bring it to rest in 5 seconds the acceleration produced in this case will be? |
| Answer» U (INITIAL Velocity) = 20 m/secv (final velocity) = 0 m/sec (at rest)TIME (t) = 5 secsa = (v-u) /ta= (0 - 20) / 5A= -20 / 5a = -4 m/sec squareTherefore Deceleration produced is 4 m/sec squareMark as BRAINLIEST | |
| 15. |
Mark as true or false e) We can obtain an enlarged and erect image by a convex mirror.f) A concave lens always forms a virtual image.g) We can obtain a real, enlarged and inverted image by a concave mirror.h) A real image cannot be obtained on a screen.i) A concave mirror always forms a real image.j) Infiltration is the process of seeping of water into the empty spaces of ground.k) Collection and conservation of rainwater from the rooftop of buildings and industries isknown as rainwater harvesting.1) 30 March is celebrated as the World Water Day.m) We can drink sea water because of its salt content.n) The process of infiltration recharges the groundwater. |
| Answer» E) falsef)TRUEG)trueh)FALSEI) falsej)truek)TRUE1) falsem)falsen)truehope it helps youplease mark it as brainliest | |
| 16. |
Calculate the molecular mass of NaOH |
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Answer» hope you like it please mark my answer as BRAINLIEST and don't forget to FOLLOW me |
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| 17. |
What is. unless thing name it |
| Answer» LOVE......... ......... | |
| 18. |
Q.2 Mark 'T' if the statement is true and 'F' if it is false: a) The freshwater stored in the ground is much more than that present in the rivers and lakesof the world.b) Water shortage is a problem faced only by people living in rural areas.c) Water from rivers is the only source for irrigation in the fields.d) Rain is the ultimate source of water. |
| Answer» FIRST ANSWER is the TRUE | |
| 19. |
What is kall baishakhi |
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Answer» Hey MATE here is ur ans...EXPLANATION:Kal Baisakhi are localised thunderstorms, ASSOCIATED with violent winds, TORRENTIAL downpours, often accompanied by hail.hope it will be helpful.. please MARK as brainlist answer.. |
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| 20. |
Uneven heating of air over land and water bodies causes (a) air (b) Monsoon (c) winds (d) Life |
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| 21. |
How many of you are interested in astronomy and cosmology? |
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Answer» my... is (づ ̄ ³ ̄)づ❤❤ |
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| 22. |
On the basis Thomson's model of an atom explain how the atom is neutral as a whole |
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Answer» According to the Thomson's MODEL of an atom. Atom have both ELECTRON and proton in EQUAL NUMBER .THATS how it is proved |
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| 23. |
D TICK (V) THE ODD-ONE OUT GIVING REASON 1. Heat, Temperature, Convection, Celsius scale2. Joule, Kilojoule, Kilocalorie, Calorie, Degree3. Mercury, Glass capillary, Thermometer, Degree, Joule4. Metals, Plastics, Water, Air, Wood5. Sea breeze, Ventilation, Thermal radiations, Ocean currents |
| Answer» ION,DEGREE,JOULE,PLASTICS and VENTILATION | |
| 24. |
What is meant by kyc |
| Answer» KYC - know your customers PLZ mark me as BRAINLIEST | |
| 25. |
How do humans and nature shape the surface of earth? |
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Answer» Humans impact the PHYSICAL ENVIRONMENT in many ways: OVERPOPULATION, pollution, burning FOSSIL fuels, and deforestation. Changes like these have triggered climate change, soil erosion, poor air quality, and undrinkable water.Explanation:Hope it helps u.... |
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| 26. |
Which one of the following does not come under modern farming methods? A) use of chemicalB) use of HYV seedsC) use of Persian wheel in irrigation D) use of tractors |
| Answer» C) USE of PERSIAN WHEEL in IRRIGATION | |
| 28. |
Why does one need to know the basic directions? |
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Answer» cardinal directions are probably the most important directions in GEOGRAPHY NORTH SOUTH east and West directions help us ORIENT ourselves where we are. |
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| 29. |
name the property that causes tendril to circle around the object explain how it happens and how is plant benefited by it |
| Answer» EXPLANATION:AUXIN is the RIGHT ANSWER | |
| 30. |
In a _________mirror when the object is placed very close to the mirror, the image is ___________ , virtual, and magnified. |
| Answer» CONCAVE, erectPlease MARK it as BRAINLIEST :-) | |
| 31. |
And 1) Cleaning of water is a process of removing2) Wastewater released by houses is called3) Driedis used as manure.4) Drains get blocked byand5) People obtain groundwater throughand6) Three forms of water are7) The water bearing layer of the earth is8) The process of water seepage into the ground is called9) An image that cannot be obtained on a screen is called10) Image formed by a convex_is always virtual and smaller in size.11) An image formed by a_mirror is always of the same size as that of the object.12) An image which can be obtained on a screen is called a_image.13) An image formed by a concavecannot be obtained on a screen14) The combination of two or more cells is called a15) The combination of two or more cells is called a16) The coil of wire used in electric heaters is called an17) A current carrying coil of an insulated wire wrapped around a piece of iron is called an18) Magnetic effect of Electric current was discovered by a scientist named.19) When electric current flows through a wire, it gets heated which is termed aseffect of electric current.20)22 March is celebrated as the Worldday'.21) % of the Earth's surface is covered with Water.22)was the traditional way of collecting water.23) Water management is a practice to minimizeof water24) The impurities like lather, oil, urea, dirt etc. Which are dissolved and suspended insewage are called25) The set of pipes which take away sewage from our homes to the water treatment plantsare called26).is wastewater released by homes, industries, hospitals etc.27)trees are planted all along sewage ponds.please help me with my questions |
| Answer» KULHS pits TANKAS tanks rain water HARVESTING | |
| 32. |
Why is poultry farming carried out? Name the varieties for it. |
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Answer» Answer: poultry farming is. a type of animal husbandry which RAISES domesticated birds such as CHICKENS, ducks, ,turkeys, and GEESE to PRODUCE meat and EGGS. |
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| 33. |
What is Aufbau principle |
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Answer» Aufbau Principle: LOWER ENERGY ORBITALS fill before higher energy orbitals. |
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| 34. |
In which case,the zeigarnik effect is counterproductive: a)playing gamesb)watching tele-serialsc)none of thesed)both of these |
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| 35. |
How is vermicomposting done??? |
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Answer» What is VERMICOMPOSTING. Vermicomposting is a type of COMPOSTING in which CERTAIN species of EARTHWORMS are used to enhance the process of organic waste conversion and produce a BETTER end-product. It is a mesophilic process utilizing microorganisms and earthworms. |
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| 36. |
Plzzz answer the attached questions |
| Answer» 7. gymnosperms are those PLANTS who have naked seeds.for EXAMPLE.. sycon | |
| 37. |
Success of human beigns,according to Ralph waldo Emerson,is: a)Being happyb)Making the world a better placec)Acquiring wealth and knowledge d)Having fame |
| Answer» E is the ANSWER | |
| 38. |
Which of the following is most likely to be the average height of a single step in a normal staircase? A. 3 cm B. 15 cm C. 75 cm D. 150 cm |
| Answer» BRO the ANSWER varies by choice it DEPENDS what U wants | |
| 39. |
Q.1 What are the thermal and sound insulating materials? Write its suitability in construction works. |
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Answer» short answer they are the materials that insulate any acustic and thermal disturbances in itself , which means that it's resonance frequency should be high which means that there should not be any DISTURBANCE caused by the hitting it by THING even air which means that sound will not travel and the other part is that it should be an insulator of HEAT for example wood . it can be sutibe in construction as it will be convenient for people as even if they make noise or if their refrigerator will over heat it will not disturb the other PERSON . it can be made by mixing concreat with different sophicated materials. Explanation:look at the answer and say if it's wrong or right because I am new here . |
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| 40. |
What are the flame cells and describe their functions. |
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Answer» Please MARK it as brainliestExplanation:A flame cell is a specialized excretory cell found in the simplest freshwater INVERTEBRATES, including flatworms, ROTIFERS and nemerteans; these are the simplest ANIMALS to have a dedicated excretory system. Flame cells function like a kidney, removing waste materials. Bundles of flame cells are called PROTONEPHRIDIA. |
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| 41. |
0. 17. What questions will be asked to horse man related to horse maintenance, eating, drinking, its use and business etc.? Write 5 questions. |
| Answer» ATING and DRINKING if HORSE will not EAT and Drink then how can it be useful | |
| 42. |
16 What is the difference between river water and pit water? |
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Answer» Please mark it as brainliestExplanation:A river is a NATURAL flowing watercourse, usually freshwater, flowing TOWARDS an ocean,sea, lake or another river. ... Small RIVERS can be referred to using names such as stream, creek, brook, RIVULET, and rill. Pit. An area at a motor racetrackused for refueling and repairing the VEHICLES during a race. |
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| 43. |
What is melting and melting point what does melting point in write the melting point of ice in kelvin and celsius |
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Answer» Melting is a process in which a solid changes into the LIQUID state. The temperature at which melting takes place is known as "Melting Point".The Melting point of ice in Kelvin is 273 Kelvin and in Celcius is 0 DEGREE CelsiusHOPE IT HELPS ❤ |
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| 44. |
Q. 6. What may be the reasons for the decrease in crop production three.duction? Write any. |
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Answer» tion:Social atmosphere: ...(ii) Pressure of population on land: ...TECHNICAL Factors INCLUDE techniques and methods of production: ...(i) Traditional methods of Cultivation: ...(ii) OLD IMPLEMENTS: ...(iii) Insufficient irrigation facilities: ...(iv) Problems of soil: ...(v) Problems of pests and diseases of CROPS: |
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| 45. |
Multiple choice question : Peter Pan Syndrome implies: i) Emotional or social maturityii) Waiting for motivation to start a work iii) Staying young and being responsible iv) None of these |
| Answer» 1) EMOTIONAL or SOCIAL maturityExplanation: | |
| 46. |
which type of query in MS access display its own dialogue box prompting from for information which is used as input for query |
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Answer» ER is a type of query in MS ACCESS display its own DIALOGUE box prompting from for information which is used as INPUT for queryHOPE IT WILL HELP YOU IF IT HELPS THEN PLZ MARK MY ANSWER AS BRAINLIEST. |
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| 47. |
4. A shining thick liquid is often used in glass thermometers. Name it. |
| Answer» MERCURY is the LIQUID and it is in liquid STATE at ROOM TEMPERATURE (24°) | |
| 48. |
What is energy..?? define its unit |
| Answer» ACITY of ability to work is called ENERGY Energy is measured in joules (J)Energy is a SCALAR quantity ___________ KEEP Smiling ☺ | |
| 49. |
Define sigma bond and pie bond |
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Answer» Sigma and pi bonds are CHEMICAL covalent bonds. Sigma and pi bonds are formed by the overlap of atomic orbitals. ... A sigma bond, σ, RESEMBLES a similar "s" atomic orbital, and a pi pond, π, has the same orbital SYMMETRY of the P orbital (again, in both CASES when viewed down the bond axisExplanation: |
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| 50. |
(Multiple choice questions 1. CO turns lime water milky because .............A. calcium hydroxide is formed B. Calcium oxide is formedC. Calcium carbonate is formed D. Calcium sulphate is formed2. Molecular mass of CO is ............A. 3B. 14 C. 48 D. 44.............is not a property of carbon dioxide.A. Combustibility B. Heavier than air C. Soluble in water D. Odourless4. Dry ice is obtained from CO, at ............temperature.A. OB. -56.6C. -78.5D. -109.35. The Statement ............is wrong regarding the use of CO,A. Ecofriendly drycleaningB. removal of caffene from coffeeC. Fire extinguisherD. Purificants in petroliumQuestionsWhat are the uses of co in everyday life? |
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Answer» 1 C) calcium CARBONATE is FORMED2 if it is CO2 then the answer is d) 44, but if it is CO , then the answer will be 283) a) combustibility4 c) -78.5Explanation: |
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