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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. |
Explain the three phases of matter using water as the medium |
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Answer» Answer: SOLID matter is COMPOSED of tightly PACKED particles. A solid will RETAIN its shape; the particles are not free to move around. Liquid matter is MADE of more loosely packed particles. It will take the shape of its container. Particles can move about within a liquid, but they are packed densely enough that volume is maintained. Gaseous matter is composed of particles packed so loosely that it has neither a defined shape nor a defined volume. A gas can be compressed. Explanation: Here is your answer. Please follow me |
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| 2. |
Name any two special vehicles |
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Answer» Answer: List of VehiclesVan. Taxi. Police car. Bus. Ambulance. Skateboard. |
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| 3. |
C] Write Whether the following statements aretrue or false with proper justification1)Arthropod animals bear numerous pores on their body.2)Gene from Bacillus thuringiensis is introduced into soyabean |
Answer» 1 TRUE 22 faulse. thankuplease brain LIST me |
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| 5. |
Q11.Aforcecan_______(a)Changethestateofmotion(b)Changetheshapeofanobject(c)Changethedirectionofanobject.(d)Allofthese |
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Answer» Answer: its ANSER is d) all of these |
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| 6. |
1. What should we do to provide food to each and every person in country?2. Here is a procedure for separation of substance. Which of the following is used forseparation method?3. The farmer does not have a fan for the use of the above method. So what other goodoption does he have? |
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Answer» Answer: Husk or DIRT particles can be separated by winnowing method. It is used to SEPARATE the heavier and lighter components of a MIXTURE by WIND or by blowing air. In this method, the mixture of husk and seeds of grain are take in plate and are made to fall down from a height up to our shoulders. As the mixture falls down, lighter husk is TAKEN away by blowing air and the heavier grain seeds fall down to make a heap. |
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| 7. |
Write the steps to convert an iron nail into a temporary magnet. |
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Answer» An iron nail can be made into a MAGNET by wrapping it with insulated copper wire and LETTING low-voltage DIRECT current run through the coil. The iron nail will become a temporary magnet. MAGNETS exist within a magnetic field that cannot be seen with the human eye |
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| 8. |
NOUNS=QI read a book@ My mother teach me =>3☺ I have a beautiful dresatoday I make my bangles6 I live in Top |
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Answer» the NOUN in the first question is book noun in the SECOND question is mother the noun in third question is is dress the noun in 4TH question is bangles the noun in FIFTH question is top |
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| 9. |
an error that occur due to wrong positioning of the eye while taking the readings is called____ error |
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Answer» PARALLAX error/random error Explanation: |
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| 10. |
Substanceswhichcatch firearecalled________(a)acids(b)bases(c)combustible(d)Waterl |
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Answer» the answer of this QUESTION is a |
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| 11. |
38. Magnetic force is contact force.true and false |
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| 12. |
Mount Etna is an example of ____________ |
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Answer» MOUNT Etna consists of two edifices: an ancient shield volcano at its base, and the younger Mongibello STRATOVOLCANO, which was built on TOP of the shield. |
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| 13. |
1103 निम्नलिखित कthano ke लिए सत्य असत्य लिखे।। सजाती आवक क बारे में आकर्षित करते हैं!२. अमीबा मुफूलन द्वारा जनन करता है।3) द्विखंडन अशिक जननकताडित चालक किसी भवन की हडित से भुरकी नईएक विधि५.कर सकता)न5. आवेशित काँचकी र आपशित प्लास्टिक स्ट्रओलर्षित करती है |
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Answer» Answer: clinch dBm CBI,h62* GGG. t. TAFFY F ft v. the y y y y G. gg g. gg. g g Explanation: hccjvjvhvbhvbbvhh |
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| 14. |
The arrangement of particles is less coloured in state |
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Answer» Answer: The ARRANGEMENT of particles is LESS COLORED in ___liquid___ state |
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| 15. |
નામ નિદેશ વાળી આકૃતિ દોરો પાણીકોષો |
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Answer» નામ નિદેશ વાળી આકૃતિ દોરો પાણીકોષો |
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| 16. |
What components of air is essential for plants to make food? |
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Answer» Answer: The component of air used by GREEN plants to MAKE their FOOD is carbon DIOXIDE GAS. |
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| 17. |
Seed drill is used for________. |
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Answer» Answer: SEED drill is a device USED in agriculture that sows seeds for crops by POSITIONING them in the SOIL and burying them to a SPECIFIC depth. This ensures that seeds will be distributed evenly. Explanation: Mark as the brainliest hope it helps you |
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| 18. |
In this process, impure water is heated till its start boiling |
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Answer» The PROCESS is CALLED as EVAPORATION |
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| 19. |
Sn2+ to Sn is a Oxidation or reduction? |
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Answer» Answer: a) The Sn2+ IONS convert to Sn4+ ions because the tin(IV) oxidation STATE is more stable than tin(II). This MEANS the loss of two more electrons from the tin(II) ions, and these have to be given to something else, which gains them. Gain of electrons is REDUCTION, and so tin(II) ions are reducing AGENTS. |
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| 20. |
The method of watering the root of plant drop by drop is called ______ irri gation |
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Answer» Explanation: Drip irrigation |
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| 21. |
Ritika lives in a village where there is no water purification plant. Write 1 way in which she canpurify water at home. |
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Answer» Answer: Boiling. The simplest and most common method to purify drinking WATER is to boil it. ... Commercial Filters. There are quite a few ways to FILTER water for safe drinking. ... Slow Sand Filtration. ... Bleach. ... LIQUID IODINE and Iodine TABLETS. ... Non-Chemical Stabilized Oxygen. ... Solar Disinfection. ... Ultraviolet Light. |
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| 22. |
A force cana)change the state of motionb) Change the Shape of objectsc) change the direction in objectsd)All of the above |
Answer» the àñßwér is : d) all of the above |
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| 23. |
Describe the Green house effect |
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Answer» Answer: The greenhouse EFFECT is a natural process that WARMS the Earth's surface. When the SUN's energy reaches the Earth's atmosphere, some of it is reflected back to SPACE and the rest is absorbed and re-radiated by greenhouse GASES. ... The absorbed energy warms the atmosphere and the surface of the Earth. |
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| 24. |
8. व्यक्तित्व को पहचानिये8. Identify the personalityकA |
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Answer» A Explanation: व्यक्तित्व को पहचानिये 8. IDENTIFY the PERSONALITY |
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| 25. |
What is obtained by fermentation of apple juicea) cedarb] winec] coffeed] cocoa |
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Answer» wine Explanation: beceauxdhjmhugfdddddfghhuii |
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| 26. |
A ray of light retraces its path when it is inclined at an angle ofa) 30ºb) 60ºc) 90ºd) 10º |
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Answer» answer is Explanation: |
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| 27. |
State newlands law of octaves illustrate it with a suitable example? Example is compulsory! |
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Answer» Answer: Institute, Coimbatore released many high yielding varieties with high recovery to suit various eco systems and other BIOTIC and abiotic problematic area and of which the following listed varieties can be recommended for higher cane productivity Variety Performance Co 86032 Performs well in all soil types and extremely well in garden land condition. Good QUALITY cane with higher yield. Has multi ratooning capacity. Can be grown throughout the year. Gives higher recovery. Self detrashing in nature. Amenable for WIDE ROW spacing. CoV 92102 High quality variety with yield on par with Co 86032. Self stripping with good field HABIT. Non flowering. Performs well in red, clay and alkaline soils. Ratoon performance is satisfactory. CoSi 95071 Performs well in December, January and February planting. CoC 90063 Non lodging, high tillering, Explanation: Institute, Coimbatore released many high yielding varieties with high recovery to suit various eco systems and other biotic and abiotic problematic area and of which the following listed varieties can be recommended for higher cane productivity Variety Performance Co 86032 Performs well in all soil types and extremely well in garden land condition. Good quality cane with higher yield. Has multi ratooning capacity. Can be grown throughout the year. Gives higher recovery. Self detrashing in nature. Amenable for wide row spacing. CoV 92102 High quality variety with yield on par with Co 86032. Self stripping with good field habit. Non flowering. Performs well in red, clay and alkaline soils. Ratoon performance is satisfactory. CoSi 95071 Performs well in December, January and February planting. CoC 90063 Non lodging, high tillering, |
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| 28. |
If the stone of 10kg throws with a velocity of 2m/sthen calculate momentum. |
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Answer» momentum =20 kg m/s² Explanation: momentum= p mass= m velocity = v p= mv p= 10*2 p= 20 kg m/s² momentum =20 kg m/s² hope it helps Mark me as brainilist |
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| 29. |
3) Acetic (Ethanois) acidturns red litmus bluec] has pungent colourb] is red in colourd]is odourless |
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Answer» mark as BRAINLIST |
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| 30. |
Initial energy used in heating of magnesium is called energy of motivation1)Deactivation2)Activation |
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Answer» Answer: the correct answer is Activation Explanation: Activation ENERGY is the MINIMUM energy REQUIRED in order for a chemical reaction to proceed. When the MAGNESIUM metal burns it reacts with oxygen FOUND in the air to form Magnesium Oxide. |
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| 31. |
Themetalwhichisliquidatroomtemperatureis______ |
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Answer» Answer: JAI Gurudev what W do you mean by the SRI Lankan government to achieve |
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| 32. |
“The enzyme is not specific to the substrate molecule but to its transient state.” Explain thisstatement. |
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Answer» Answer: Explanation: Transient-state kinetic analysis defines the elementary steps along the pathway of an enzyme-catalyzed reaction. The methods rely on rapidly mixing a substrate with a sufficient CONCENTRATION of enzyme to allow a direct observation of intermediates and products formed at the active site during a single enzyme cycle. Stopped-flow methods afford observation of reactions by monitoring changes in optical signals (i.e., absorbance, fluorescence, and light scattering) as a function of time after mixing. Analysis of the substrate concentration dependence of the rates and the amplitudes of observable species can define the sequence of events that occur after substrate binding. Rapid-chemical quench-flow methods require two sequential mixing events: one to start the reaction and a second to stop the reaction by the addition of a quenching agent. One then quantifies the amount of product formed, often by CHROMATOGRAPHY, to resolve radiolabeled substrate from the product. Because one can observe the CONVERSION of substrate to product directly on a known concentration scale, rapid quench experiments can be interpreted directly. In the FINAL analysis, the most rigorous interpretation relies on global analysis fitting both stopped-flow and rapid quench-flow data simultaneously to establish a reaction pathway and the rates of interconversion of kinetically significant intermediates. Accordingly, transient-state kinetic methods allow a definition of a reaction sequence by direct measurement of each STEP to establish the kinetic and thermodynamic basis for enzyme specificity and efficiency. |
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| 34. |
2) What is unit? What is SI unit of length ? |
Answer» The metre, symbol m, is the SI unit of length. It is DEFINED by taking the fixed NUMERICAL value of the speed of LIGHT in vacuum C to be 299792458 when expressed in the unit m s−1, where the SECOND is defined in terms of ∆νCs."hope it helps you༶•┈┈⛧┈♛MissMad♛┈⛧┈┈•༶ |
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| 35. |
An object moves to and fro about its position of rest what type of motion is this |
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Answer» In PERIODIC motion, an object MOVES to and FRO about its position of rest. |
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| 36. |
फिल्म राजा को पूर्व से पश्चिम की ओर व्यवस्थित करें 1) गुजरात 2) मणिपुर 3)मध्यप्रदेश 4)पश्चिम बंगाल |
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Answer» Answer: UTTARAKHAND CM launches ”Gharoki Pechan, Chelik NAAM” SCHEME |
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| 37. |
The Process of Harvesting involves one word answer |
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Answer» Reaping |
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| 38. |
(5) Identity the type of following chemical reaction of carbon compounds.(a) CH3 - CH2 - CH2-OH → CH-CH2-COOH(b) CH3 - CH2 - CH3 + 3CO2 + 4H2O(c) CH3 - CH3 - Cl2 → CH3 - CH2 - Cl + HCI |
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Answer» Answer: Explanation: 5) Identity the type of following CHEMICAL reaction of carbon compounds. (a) CH3 - CH2 - CH2-OH → CH-CH2-COOH (B) CH3 - CH2 - CH3 + 3CO2 + 4H2O |
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| 39. |
An anion M3- has 18 electrons, what is its atomic number? |
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Answer» Answer: 15 Explanation: |
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| 40. |
सक्रिय तारों पर बैठी चिड़िया को करंट नहीं लगता परंतु उन्हीं तारों पर बैठे व्यक्ति को करंट लग जाता है क्यों |
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Answer» करंट का झटका लगने के लिये परिपथ( CIRCUIT) का पुरा होना आवश्यक है। तारों पर बैठी चिड़िया केवल एक ही तार पर बैठी होती है, अन्य तारों के सम्पर्क में नही आती तो परिपथ पुरा नही हो पाता। वहीं यदि व्यक्ति तारों पर बैठे तो उसका सम्पर्क अन्य तारों से होगा और ELECTRONS को बहने के लिये पुर्ण परिपथ मिल जाएगा, और वह करंट महसूस करेगा। Explanation: इलेक्ट्रान का प्रवाह आमतौर पर काम अवरोध वाले परिपथ से होता है। चिड़िया के शरीर के मुकाबले तार में गतिरोध या अवरोध काम होता है तो, तो अधिकतर इलेक्ट्रॉन तार से बहेंगें और एक ही तार के तो बिन्दुओं के बीच विभव अन्तर (POTENTIAL DIFFERENCE) नही होता, इस लिए चिड़िया को करंट नही लगता। करंट लगने के लिए परिपथ( circuit) का पुरा होना आवश्यक होता है |
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| 41. |
2.] How many compartments does Pigeon's heart have?a] 1 b] 2 c] 3 d] 4 |
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Answer» Answer: |
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| 42. |
Reflection through which parallel beam of light is sent parallel after Striking a smooth surface ____________Please tell this answerWhi answers I will mark brainliest |
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| 43. |
Why should we pay respect to those who are engaged in cleaning work in the society |
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Answer» Answer: we should help them because they are helping us by cleaning our city because by cleaning our city we cannot get any type of infection by dirtiness . dirtiness is a type of infection DISEASES which IMPACT on our HEALTH dirtiness can give diseases like fever cold ETC. |
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| 44. |
How willmakea iron striep intomagnet? |
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Answer» Answer: |
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| 45. |
Camlin Page1Date1ofIt is themain sourcewater5 |
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Answer» ANSWER: b Explanation: |
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| 46. |
Substance which catch fire are called 1.acids 2.bases 3.water4.compatible |
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Answer» Answer: 4.compatible Explanation: The REMAINING three COMPONENTS doesn't catch FIRE at any COST. |
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| 47. |
Which of the following characters are not found incockroachal Compound eyesb] two pairs of wings of antennab]nu jointed appendagesd] antenna |
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Answer» ANSWER: c.no JOINTED APPENDAGES |
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| 48. |
Seed dril is used for |
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Answer» Answer: The seed drill sows the seeds at the PROPER seeding rate and depth, ensuring that the seeds are covered by soil. This saves them from being eaten by birds and ANIMALS, or being dried up due to exposure to sun. With seed drill machines, seeds are distributed in rows; however, the distance between seeds along the row cannot be adjusted by the user as in the case of vacuum precision planters. The distance between rows is typically set by the manufacturer. This ALLOWS plants to get sufficient sunlight, nutrients, and water from the soil. Before the introduction of the seed drill, most seeds were planted by hand broadcasting, an imprecise and wasteful process with a POOR distribution of seeds and low productivity. Explanation: pls mark brainliest |
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| 50. |
Howers are in the Tali UI(iii) In a garden pea plant, height of stem is controlled by a pair of factors,The flowers of a tall plant of F, generation are self pollinated.280245240220200150 155160 165160Height in em12080655540OShortLongMediumNumber of PlantsWith reference to the above graph, what will be the genotype of theparent plants?(a) TT(b) Tt(c) tt(d) TS |
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Answer» idk Explanation: hdjdjsjnsnsusksnsbsjsjsjmsmsmsmw sbshsjsjjdnenen2 dhdjei |
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