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. |
Give two conditions that are required for a human to be in good health. |
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Answer» The TWO CONDITIONS that are required for a HUMAN to be in good healthy time to time exercisekeep healthy FOOD . |
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| 2. |
Who framed the law of gravitation? State the law. |
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Answer» ...Isaac Newton FORMULATED the law of gravitation. the law is stated below: Every object in the UNIVERSE attracts every other object with a force which is proportional to the product of their MASSES and inversely proportional to the SQUARE of the distance between them.mark me BRAINLIEST |
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| 3. |
find the value of refractive index of water with vacuum also Prove the same and n upon 21 into and n upon 12 is equal to 1 |
| Answer» ASK the GOOGLE for BETTER INFORMATION | |
| 4. |
A) give an example for metalloidsb) define tyndall effect |
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Answer» on,germaniumb-dispersion of LIGHT CAUSED by the PARTICLES in it's PATH |
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| 5. |
find the value of refractive index of water with vacuum also Prove the same and n upon n21 into and n upon 12 is equal to 1 |
| Answer» ASK the GOOGLE for BETTER informationExplanation:ask the Google for better informationhowever | |
| 6. |
Mention any 4 differences between leaving thing and non living things. |
| Answer» THINGS1) Carry out the BASIC life supporting functions like: respiration digestion etc2)These are stimulus3)These require ENERGY 4)These are made up of cellsnon living-1)do not carry out basic live supporting functions2)non stimulus3)do not require energy to FUNCTION4)these are made up of elements or compounds.pls mark as BRAINLIEST if it helpsThanks! | |
| 8. |
Differentiate metals and non-metals |
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Answer» To ATTACHMENT ♣️I HOPE It HELPS You✌️ |
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| 9. |
find the value of refractive index of water with vacuum also Prove the same and upon 21 into and upon 12 is equal to 1 |
| Answer» MUJHE lagta HAI TERI hi EXPLANATION:hogi ans is 263 | |
| 10. |
Give two examples for physical and chemical change |
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Answer» A chemical change results from a chemical REACTION, while a PHYSICAL change is when matter changes forms but not chemical identity. Examples of chemical changes are burning, cooking, rusting, and rotting. Examples of physical changes are boiling, MELTING, FREEZING, and shredding.HOPE THIS HELPS YOU!!! |
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| 11. |
What is chemical formula for Baron? |
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Answer» tion:Boron is an element with ATOMIC symbol B, atomic number 5, and atomic weight 11. Boron is a compound that occurs in nature. It is OFTEN FOUND combined with other SUBSTANCES to FORM compounds called borates....4.3Related Element.Element Name BoronElement Symbol please mark me branly |
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| 12. |
Identify element, compound and mixture iron,air,water,concrete,sodium chlorine, silver |
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Answer» : IRON,silverCompound : WATER, SODIUM chlorideMixture : AIR,CONCRETE |
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| 13. |
Among the following, the molecule withp- poverlapping isH2HFHBr |
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| 14. |
How is formic acid prepared in lab. give chemical reaction to it. |
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Answer» By the oxidation of methanol with acidified sodium DICHROMATE solution. (2) From Oxalic Acid. FORMIC acid is prepared in the laboratory by heating oxalic acid with glycerol CATALYST at 110°C. ...EXPLANATION: Formic acid is prepared in lab by heating oxalic acid crystals in presence of glycerol. |
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| 15. |
Which of the following are pure substances?ice,milk,iron,brick,mercury, air |
| Answer» TION:ICE, iron, calcium oxide and mercury are PURE substances since they contain particles of only one kind of matter. In CONTRAST, milk, hydrochloric acid (hydrogen chloride gas dissolved in water), brick and air cannot be called pure substances because they consists of particles of more than one kind of matter.please mark as brainlist pls pls pls............... | |
| 16. |
Give reason why? stomach release the hydrochloric acid but stomach wall is not affected by it . |
| Answer» BECOZ MUCUS PROTECT from acidplz MARK as BRAINLIST | |
| 17. |
Mention ang 4 differences between living and Won living things. |
| Answer» EVERYTHING that SURROUNDS us is EITHER living or non-living and the only characteristic that bifurcates the two is life. All living things like PLANTS, animals, insects, birds, microorganisms, ETC. have one feature in common and that’s life. So, living things implies all those creatures of nature, that has life | |
| 18. |
Give reason section of intestine shows Villi in large numbers .why? |
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Answer» villi are present in large numbers in the INTESTINE because they increase its surface area and AIDS I. quick ABSORPTION of the vitamins and minerals from the food.HOPE IT HELPS U......XD |
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| 19. |
the bench on which mahendra is sitting is frictional starting with zero velocity what will be mahendra's velocity of motion towards virat after १ s ? will this velocity change with time and how |
| Answer» SRY its very difficult EXPLANATION:mujhe NAHI ata HAI | |
| 20. |
Give reason why jaundice patient are advised not to eat oil and ghee |
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Answer» ndice patients are advised that they should not eat oil and GHEE because : - 1. Oil or ghee can spoil the liver.2. If the liver is spoiled or DAMAGED, then the patient can DIE too.Hope it helped you.Mark as brainliest plzzzz have mercy on me.I have only one brainliest plzzzz have mercy on me. |
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| 21. |
What are the uses of common salt |
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Answer» common salt NACL Explanation: These SALTS are COMMONLY USED in FOOD requirements. NACL used for body HYGIENE to control the diseases like Thyorid NACL are helpful for iodising our throat |
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| 22. |
How to protect iron from rusting ? |
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Answer» carry on the PROCESS of GALVANIZATION PLEASE MARK it as BRAINELIST answer |
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| 23. |
Sheena's brother pranced about while his mother fed him lunch. even when he was hanging upside down from the bars, he managed to swallow portions well. why did his food not fall off due to gravity? |
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Answer» It is a common myth that gravity helps in the TRANSFER of food from MOUTH to stomach through food pipe. Actually, this is wrong. It is the MUSCLES of the esophagus that PUSH the food down.HOPE IT HELPS YOU.PLEASE MARK MY ANSWER AS BRAINLIEST. |
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| 24. |
What is mulching and how do you make mulch?? |
| Answer» TION:HEY MATE! =》You can CHECK it on INTERNET :D:) | |
| 25. |
Where are nitrogen fixing bacteria found |
| Answer» ROOT nodules of leguminous plantsExplanation:Nitrogen fixing bacteria like RHIZOBIUM are found in the root nodules of leguminous plants such as PULSES. HOPE IT HELPS | |
| 26. |
_____ distorts telescopic Images |
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Answer» I think the CORRECT answer of this QUESTION is LONG Distance. |
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| 27. |
15 a pure single tom o2. What is meant by mass percentageof solution |
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Answer» zi5djfztiExplanation:hkdruegl tkwtodfa5fkvz4urhl?he do |
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| 28. |
What do you understand by the term nitrogen cycle? |
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Answer» the series of PROCESSES by which nitrogen and its COMPOUNDS are interconverted in the ENVIRONMENT and in living organisms, INCLUDING nitrogen fixation and decomposition.HOPE THIS HELPS YOU!!! |
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| 29. |
How will you prepare common salt give some method ? |
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Answer» Salts are prepared by REACTING an acid with a metal or a base, such as a metal carbonate, hydroxide or oxide. The acid PROVIDES the non-metal ion for the SALT, e.g. chloride or sulphate or NITRATE ions. The metal or base provides the metal ion for the salt, e.g. sodium or copper.hope it helps u buddy:)plzz mark my ans. as a brainliest one |
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| 30. |
Define:- (a) Boiling or Vapourisation (b)Melting or Fusion |
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Answer» hey mate here is your answer Boiling (the process of conversion of LIQUID into VAPOURS at a particular temperature is CALLED boiling.) melting(the process of conversion of SOLID into liquid is called melting. hope it helpsplz MARK as brainliest |
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| 31. |
Advantage of cement bridge |
| Answer» TION:HEYA..................1. Long TERM durability2. BETTER Adaptability3. Low maintainance4.Rapid Construction5.Flexiblehope this helps.......❣❣☺☺keep following ❤❤❣❣ | |
| 33. |
What happened to the lateral displacement when light wavelength increase |
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Answer» Lateral DISPLACEMENT INCREASES with increase in ANGLE of INCIDENCE and also increases with increase in refractive index. since refractive index increases with decrease in wavelength, so does lateral displacement, i.e, lateral displacement is more for violet light than for redHOPE THIS HELPS YOU!!! |
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| 34. |
5. Discuss circulation of blood in human heart. 6. Write three ways to keep heart healthy and strong. |
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Answer» hi guys,,,,,,,,6. Ans. three ways to keep HEART healthy and strong.(i)Be SMOKE-free. (ii)Being smoke free is one of the best THINGS you can do to PROTECT your heart. (ii)MANAGE your blood cholesterol. |
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| 35. |
Drinking a sip of juice - write the form of energy present explain |
| Answer» CAL ENERGY................... MARK as BRAINLIEST ANSWER | |
| 36. |
Describe the arrangement of particles in solids, liquids and gases? |
| Answer» SOLID - TIGHTLY packedLiquid - LOOSELY packedGas - Very loosely packedExplanation:PLEASE MARK ME AS BRAINLIEST. | |
| 37. |
Cow dog lizard camel which is the odd one out and why |
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Answer» lizardExplanation:because it walks on WALL REMAINING on land and lizard is a reptile and remaining are ANIMALS hope it HELPS u |
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| 38. |
Bacterianwhich causeshorter deasaseooh |
| Answer» TION:ryuhepgfcgycfycydtvydtdycra3s4stdyfyftd5att | |
| 39. |
Define:- (a) Melting point (b) Boiling point (c) Latent heat of fusion(d) Latent heat of vapourisation (e) Sublimation(f) Boiling or Vapourisation (g) Melting or Fusion(h) Diffusion |
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Answer» ing point:- the temperature at which solids will melt B) Boiling point :- the temperature at which liquid boils and turns out to form gases state C) Latent heat of fusion:- the amount of energy required in the process of melting for a unit of mass of solid to form liquid D)Latent heat of vaporisation:- when a liquid is given energy to changes its state to form gases without change in temperature E) Sublimation:- when Solid change its state to gas without forming liquid G) melting:- becomes liquid due to heat H)Diffusion:- it is a net movement of ANYTHING from a region of higher concentration to lower concentration HOPE it helps U ; ) |
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| 40. |
Please give me all Solution of question please fast guys |
| Answer» | |
| 41. |
What do the symbols(aq) and(s) indicates in balanced chemical equation |
| Answer» YMBOL tells about the STATE of the SUBSTNACE(AQ) means aqueous meaning solution phase(s) means Solid state | |
| 42. |
A train accelerates from 36 km/ h in 10 sec. find (1)acceleration. (2)the distance traveled by car. |
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| 43. |
An an electron orbiting around Nicolas |
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Answer» Electrons don't orbit the NUCLEUS LIKE LITTLE PLANETS, rather, they are smeared out around the nucleus in a CLOUD of probability density known as the atomic ... |
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| 44. |
Define:- (a) Melting point (b) Boiling point (c) Latent heat of fusion(d) Latent heat of vapourisation (e) Sublimation(1) Boiling or Vapourisation (8) Melting or Fusion(h) Diffusion |
| Answer» HLO buddy Explanation:1. The temperature at which a given SOLID will melt.2.. The temperature at which of LIQUID equals at the pressure and surrounding the liquid. 3.latent heat of vapourization is DEFINED as heat required to change one mole of liquid at its boiling point under standard atmospheric pressure 4. | |
| 45. |
_________is known as segment of DNA |
| Answer» GENE................... | |
| 46. |
NELLE which required her to be hospitalized several times. In spite of deteriorating hshe continued to serve people to the best of her capacity. She breathed her lastSeptember 1997, at the age of 87.1. What is the meaning of 'deteriorating'?A) becoming worse B) improving C ) becoming healthy D) none2. What is the plural sound of the underlined letter.decadesA)/s/B)/z/C)/iz/D) None3. What kind of adjective does the word 'two' belong to?A) adjective of qualityB) adjective of quantityC) adjective of numberD) none4. What is the positive degree of the word 'besť.A) fineB) okayC) betterD)good5. Why was mother hospitalized ?A) because of feverВ) because of ill healthC) because her condition is serious D) noneIL Tick the correct answers for the given reference to context.1. 'She screamed and Henry turned a bright green colour.'Who said these words?Alorand father B)grand motherD) None |
| Answer» 1. BECOMING PROGRESSIVELY worse2.A3.none4. it COULD be GOOD or better5.none, | |
| 47. |
Magnesium+Oxygen=?Iorn+Oxygen+Water=? |
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Answer» 3.nH20Hope this will HELP YOU and don't FORGET to FOLLOW me and MARK it as BRAINLIST |
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| 48. |
Jenwerllen of solid state to Liquid säte Called fusion, what is meant by latenetheat of fusion? |
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Answer» The amount of HEAT required to change 1 G of a SUBSTANCE at the temperature of its melting point from the solid to the LIQUID state without changing temperature. |
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| 49. |
find work done in moving charge of 15 coulombs between 2 points A & B with potential of 100 volts & 50 volts respectively |
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Answer» potential DIFFERENCE = (100-50)V =50VCharge=15CV=JC^-1J=V*CWork DONE= (50*15)J 750JExplanation: |
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| 50. |
Calculate the following volume- 3.5g of nitrogen |
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Answer» ssdfghjklzxcvbnmqwerty |
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