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. |
In the following food chain plants provide 500J energy to rats.How much energy will be available to hawks from snakes plants->Rats->Snakes->Hawks |
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Answer» 900JExplanation: |
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| 3. |
Sorry loveangle mein tumahari ko madat nahi kar sakta. |
| Answer» PLEASE Help Meeeee I Have ASKED A QUESTIONEXPLANATION:solve by using IDENTITY: 9.7 × 9.8 | |
| 5. |
Solar radiations reach us through air molecules via convection . is it true or false |
| Answer» TRUE PLZ FOLLOW me and MARK me as BRILLIANT | |
| 6. |
Write the balanced chemical equation |
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Answer» To be USEFUL, chemical equations MUST always be BALANCED. Balanced chemical equations have the same number and type of each atom on both sides of the equation. The COEFFICIENTS in a balanced equation must be the simplest whole number ratio. Mass is always conserved in chemical reactions.Explanation:mark as brainlist plzzzzzzzzzzzzzzzz |
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| 7. |
Biodegradable materials persist in the environment as they have a ……………. nature. |
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Answer» Liza MATERIAL which can be BROKEN down into simpler SUBSTANCES by microorganism is CALLED a biodegradableExplanation:, ,,,,,,,,,, |
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| 8. |
Defence between distance and displacement |
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Answer» Here is your answerExplanation: DISTANCE is just the distance covered in unit time. It has no direction because it is a SCALAR quantity.Displacement is the SHORTEST distance between two points. it has direction because it is vector quantity.Remember: Displacement can be zero or negative but distance can never be zero or negative.Hope it HELPS you,mark me as the branliest. |
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| 9. |
What is mean of prokrayotic |
| Answer» PROKARYOTES are unicellular organisms that lack organelles or other internal membrane-bound structures. Therefore, they do not have a nucleus, but, instead, generally have a single CHROMOSOME: a piece of circular, double-stranded DNA located in an area of the cell called the nucleoid.Eg:Escherichia Coli Bacterium (E. coli)STREPTOCOCCUS Bacterium.Streptomyces Soil Bacteria.Archaea. | |
| 10. |
Do we need energy when we sleep? Why/ Why not? |
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Answer» Yes we need.Explanation:Despite the fact that you are resting, your body still consumes energy when you sleep. Energy use is particularly high during REM (rapid EYE movement) sleep. During this time, your brain is highly active and you burn the most GLUCOSE, your body's SOURCE of fuel.During the night, your body goes to work repairing any DAMAGE done on a cellular level during your waking hours. For INSTANCE, if you exercise during the day, your muscles will recover and repair themselves at night, which requires energy. Food digestion also uses energy, as your body breaks down your meal into usable fuel for the following day. |
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| 11. |
What do you mean by free fall. a stone is dropped from 20m |
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| 12. |
The number of nuciei present in a zygote is:युग्मनज में उपस्थित केन्द्रकों की संख्या है- |
| Answer» 2 nucleiExplanation:The zygote is the PRODUCT of fertilization and is diploid (2n) because sperm and OVUM have their respective nuclei and thus have 2 nuclei. | |
| 13. |
24 Derive the equations of motion by using velocity → time graph. (a) v = u + at(b) s = ut + 2 at? |
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Answer» v= final VELOCITY , u= INITIAL velocity, a= accerlations= distance, u= initial velocity, a= accerlation ,t= time |
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| 14. |
During photosynthesis, Solarenergyis converted into |
| Answer» TION:Natural photosynthesis. Photosynthesis is considered to be an ESSENTIAL BIOLOGICAL process by which photosynthetic organisms CONVERT solar energy into ATP and NADPH required for carbon dioxide fixation | |
| 15. |
आम Aघयकुलगुण- 25* अ.नि. (अनलाइन लामो गुण को के ठतधार परवस्तु मलीन और प्रक्रिया का किरण करा)प्रश्न-1 (छ छर के मिलाश में पानी लेकर नाचे31दिए गए पदार्थो की कर पानी में बरवरहिलार उसके बाद गिलास का बराबर अवलोकनकरके पानी में विलय या अविलम पयार्य मेंकाकिरण करा:6 राई के गाने (आधी-कमत4) शक्कर (आधी-मान(ii) नारियल तेल की तीन बुरे )1 |
| Answer» SORRY don't know the ANSWER PLEASE give me a likeExplanation:please Mark as BRIANLISTS | |
| 16. |
36÷1/4=?solve the problem |
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Answer» 36×4 = 144 |
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| 17. |
-Q.9) What is pH in the transverse colon?-A) 6.6-B) 7.0-C) 5.0-D) None |
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| 18. |
The egg of a hen is a tissue or a cell or an organ |
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Answer» The egg of a HEN is a cell. It divides REPEATEDLY and differentiates into VARIOUS tissues to develop into a CHICKEN. |
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| 19. |
You have recently attended the annual day programme held in your school. Write an account of this programme based on the points given below: [15] Date, time, venue – occasion – chief guest – inauguration – decoration of the area - performance by students – the food court and otherm arrangements– the overall impression of the programme.jaldi bataado yaaro |
| Answer» SARU matriculation higher secondary schoolExplanation:12.01.2020 ,6:00, in big campusNithyanandi There are ICECREAM, popcorn,FOOD, juicegames and competitionexample; running and kolam competitionThe annual day is behalf of entrainmentOccasion;Dance, SINGING, prize distribution | |
| 20. |
ड्राई लेबल डायग्राम ऑफ नाइट्रोजन फिक्सेटेड यू सेल |
| Answer» LABELLED DIAGRAM of NITROGEN fixeted U CELL | |
| 21. |
Why the burning of coal is a serious problem? |
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Answer» Coal impacts: air pollutionCoal impacts: air pollutionWhen coal is BURNED it releases a number of airborne toxins and pollutants. They include mercury, lead, sulfur DIOXIDE, nitrogen OXIDES, particulates, and various other heavy metals.(◍•ᴗ•◍)❤(◕ᴗ◕✿)HOPE IT HELPFUL FOR U (◕ᴗ◕✿)(ʘᴗʘ✿)(✷‿✷)(◍•ᴗ•◍)❤Explanation:MARK AS BRAINLIEST ✌️❤️ (◍•ᴗ•◍)❤(´ε` ) |
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| 22. |
What is rodex reaction |
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Answer» reaction in which oxidation as WELL as REDUCTION takes PLACE is CALLED redox reaction |
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| 23. |
Trick to remember vitamins |
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Answer» it's easy bro let's REMEMBER the VEGETABLES and vitamin name in a FUNNY SONG or game |
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| 24. |
Which statement is correct for a modure of acetone and water is (a) Heterogeneous mixture in which acetone fiets over waterb) Homogeneous mature showing particles of acetone on passing light(c) Heterogeneous mature but appears to be homogeneousO Homogeneous mature and does not for separate layers |
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Answer» b) HOMOGENEOUS mature showing particles of ACETONE on PASSING light |
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| 25. |
Write the formula for calculating the maximum number of electrons in an orbit. |
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Answer» The maximum number of electrons PRESENT in a particular shell is calculated by the formula 2N2, where “n” represents the shell number. For instance, K shell is the first shell and it can hold up to 2(1)2 = 2 electrons. SIMILARLY, L shell is the SECOND shell and it can hold up to 2(2)2 = 8 electrons. |
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| 26. |
What are the cause of headache |
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Answer» ..........hey dear here is your ANSWER ❤️............Explanation:In some CASES, headaches can RESULT from a blow to the head or, rarely, a sign of a more serious medical problem. Stress. Emotional stress and depression as well as ALCOHOL use, skipping meals, changes in sleep patterns, and taking too much medication. Other causes include neck or back strain due to poor posture.hope it HELPS you |
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| 27. |
State the following statement ture or fales? |
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Answer» s the STATEMENT???? |
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| 28. |
Aqueous solution of sodium chloride conducts electricity . |
| Answer» AQUEOUS solution of sodium chloride conducts electricity because it is a SOLUBLE IONIC compound, which when dissolved in WATER, it dissociates into Na+ and Cl− and these IONS conducts electricity. | |
| 29. |
व्हाट आर फार्मूला ऑफ कॉमन साल्ट |
| Answer» UR ANSWER is below .... NACL..... HOPE IT WILL HELP YOU | |
| 30. |
फ्यूज के स्थान पर किस युक्त का उपयोग निरंतर बढ़ता जा रहा है |
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Answer» MCB which WORKED on magnetic effect of electric currentMCB stand for MINIATURE Circuit BreakerExplanation:HOPE it HELPS youplease mark me as brainliest |
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| 31. |
What would happen if Earth orbit was a circular instead of ellptical |
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Answer» tion:because a CIRCULAR orbital with an eccentric of e = 0, the aphelion and perihelion (the nearest and furthest point in the orbital ) will both be EQUAL to each other as they will be point across the diameter of a circle ,distance to Dam EFFECTIVELY and radical lines slides on a wheel .maybe it's helpful for you |
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| 32. |
What is usual validity of a vehicle insurance after paying the one time premium |
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Answer» A PREMIUM is the amount you pay an insurer for insurance cover. ... It also includes an insurer's BUSINESS costs, and may also REFLECT the benefits of any DISCOUNTS or bonuses the insurer may OFFER to you |
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| 33. |
What is a balance diet? |
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Answer» A diet consisting of a VARIETY of different types of food and providing adequate amounts of the nutrients NECESSARY for good health.A balanced diet gives your body the nutrients it needs to function correctly. To get the nutrition you need, most of your daily calories should come from:fresh fruitsfresh vegetableswhole grainsExplanation:HOPE this WOULD be helpful to you |
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| 34. |
Is ozone a ultraviolent gas |
| Answer» YES OZONE is an ULTRAVIOLET RAY | |
| 35. |
न्यूज़ के स्थान पर किस से युक्त का उपयोग निरंतर बढ़ता जा रहा है |
| Answer» NEWS HOPE you are LOOKING for this ANSWERS | |
| 36. |
Pls answer my question |
| Answer» ARTIFICIAL IS THE ANSWER. HOPE IT HELPS YOU ☺. | |
| 37. |
Name six such products ,which we use daily |
| Answer» SIX products of daily USE are soap, paints, PEN, tooth-paste, cooking oil, POTABLE water. | |
| 38. |
Calculate the molecular mass of following compounds- A. CH4 (methane)B. CH3OH (methanol)C. NH3 (ammonia)(Atomic masses of C=12u, H=1u, O=16u, N=14u) |
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Answer» A) C 12H 112+4 = 16B) C 12H 1 O 1612+3+16+1 = 32C) N 14H 114+3 = 17 |
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| 39. |
A car has a uniform acceleration of 8 2. what distance will it cover in 15 seconds after start |
| Answer» EXPLANATION:Here's UR answer .. As per the question.., acc. (a) = 4m/s² time (t) = 10s initial velocity (u) = 0m/s DISTANCE (s) = ?¿ By USING eq. of motion.., s = ut + ½ at² s = 0(10) + ½ (4)(10)(10) s = 0 + 2(100) s = 200m Distance travelled by the racing CAR in 10s is 200m. Thanks ! | |
| 40. |
A. Wheat and gram grow best in sandy soil. b. Clayey soil is best to grow cotton.c. Lamps and pots are made of loamy soil.d. Clayey soil has the maximum percolation rate.e. Deforestation decreases the rate of soil erosion. |
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| 41. |
What is tsunami explain it |
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Answer» A tsunami is a series of waves caused by earthquakes or undersea volcanic eruptions. ... But as the waves travel inland, they build up to higher and higher heights as the DEPTH of the OCEAN DECREASES. The speed of tsunami waves depends on ocean depth rather than the DISTANCE from the source of the wave. |
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| 42. |
Why does a cooler should we use in summer ? |
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Answer» Air coolers are one of the BEST options for solving those SUMMER WOES for people as they are not only lighter on the pocket, easy to maintain and provide QUICK cooling but also save up on electricity BILLS using lesser energy than air conditioners |
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| 43. |
Condensation is ________to evaporation. |
| Answer» INVERSE ..........,...... | |
| 45. |
Give five ways by which we can save our environment |
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Answer» Use Reusable BAGS. Plastic grocery-type bags that get thrown out end up in landfills or in other parts of the environment. ...Print as LITTLE as NECESSARY. ...Recycle. ...Use a Reusable Beverage Containers. ...Don't Throw Your Notes Away. ...SAVE Electricity! ...Save Water. ...Avoid Taking Cars or Carpool When POSSIBLE |
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| 46. |
Find out the word which is used figuratively in the following sentence and write a sentence of your own using the same word figuratively. He is about to explode! |
| Answer» OK BRO I will. HELP you TELL me your NAME | |
| 47. |
Q. Instrument used for seeing objects or living organisms that are very very small and can not be seen with naked eyes or magnifying glass. |
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Answer» A MICROSCOPE is an instrument used to see OBJECTS too small for the naked eye.Explanation:I hope it HELPS you..please FOLLOW me and MARK me as a brainlist.please |
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| 48. |
1. Which of the following tissue helps in supporting internal organs: |
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Answer» CARTILAGE Cartilage is Supportive CONNECTIVE TISSUES. Two major forms of supportive connective tissue, cartilage and bone, allow the body to maintain its POSTURE and protect INTERNAL organs.Hope it was HELPFUL.... |
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| 49. |
a circular bar of 3 m long which is simply supported at both the ends is found to deflect 10 mm when a load of 15KN is placed at the centre. determine the crippling load for the bar. |
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