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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. |
The masses of bacterial cell and food particles stick to the teeth to form? |
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Answer» the answer should be plaque plz FOLLOW me for more help mark as BRAINLIEST I need it plz plz plz plz plz plz |
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| 2. |
Why does the time stop in the black hole???? |
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Answer» At the EVENT horizon of a black hole, this deformation becomes so strong that there are no paths that lead away from the black hole. ... Due to this EFFECT, KNOWN as gravitational time dilation, an object falling into a black hole appears to slow as it APPROACHES the event horizon, taking an infinite time to reach it..... pls mark it as brainliest |
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| 3. |
Metal oxide are also called acidic oxide give reason |
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Answer» Answer: |
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| 4. |
Air is primary made up of ---------------- and---------------- gases. |
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Answer» ANSWER:AIR is PRIMARILY MADE up of NITROGEN and oxygen Explanation: |
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| 5. |
What is the impact of global warming |
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Answer» GLOBAL WARMING is projected to have a number of effects on the oceans. Ongoing effects include rising sea levels due to thermal expansion and melting of GLACIERS and ice sheets, and warming of the ocean surface, LEADING to increased temperature stratificatio |
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| 6. |
यौगिक क्या है इसके तीन प्रमुख विशेषता लिखिए |
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Answer» Explanation: जब दो या दो से अधिक तत्वों को एक निश्चित अनुपात में रासायनिक रूप से संयोजित किया जाता है तो यौगिक बनाता है. जैसे जल HYDROGEN and oxygen ( hydrogen KE 2 AUR oxygen ke 1 MOLECULES) यौगिक के गुण तत्वों से बिलकुल अलग होते हैं |
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| 7. |
State whether true or false :1:In modern periodic table every periods have speciality of outer orbit electronic configuration. |
Answer» PLEASE MARK as BRAINLIEST. |
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| 8. |
Air pressure is measured by |
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Answer» Answer:
barometer An instrument that measures air pressure is called a barometer. One of the first barometers was DEVELOPED in the 1600s. The original instrument had mercury in the SMALL basin, with an upside down glass tube placed in the mercury. As air pressure increased, the pressure |
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| 9. |
कार्डेटा और नान कार्डेटा में कोई चार अंतर लिखिए |
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Answer»
here is ur ANSWER buddy..... HV a NICE DAY and pls mark it as BRAINLIEST |
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| 10. |
पांच वायु प्रदूषकों के नाम लिखिए |
Answer» ये स्रोत कार्बन मोनोऑक्साइड, कार्बन डाइऑक्साइड, नाइट्रोजन डाइऑक्साइड, नाइट्रोजन ऑक्साइड, जमीनी ओज़ोन, पार्टिकुलेट मैटर या कणीय प्रदूषक, सल्फर डाइऑक्साइड, हाइड्रोकार्बन और सीसे सहित मानव स्वास्थ्य के लिए हानिकारक कई पदार्थों का उत्सर्जन करते हैं।hope it HELPS ⬆️⬆️☺✌ |
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| 11. |
If the population is constituted through experiments being conducted by an investigation then thepopulation is called |
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Answer» Answer: census Explanation: |
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| 12. |
Coronavirus first started in which city in China? |
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Answer» Mark as BRAINLIST ❤❤❤ Explanation: |
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| 13. |
Describe the attractional repulsion property of magnet with an activity |
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Answer» Answer: mark my answer as BRAINLIEST then I will START following you. Explanation: One pole of the magnet is the North pole and the other is the South Pole. Every magnet whether BIG or small has the North Pole and the South Pole. Like magnetic POLES repel each other and unlike magnetic poles attract each other. Property of ATTRACTION and repulsion exists between two magnets. |
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| 14. |
What is the glass production |
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Answer» Answer: Glass production involves two main methods – the FLOAT glass process that produces sheet glass, and glassblowing that produces bottles and other containers The Float Glass Process STEP 1 – Melting and Refining. By far ONE of the most IMPORTANT steps because this can influence the quality of glass highly. ... Step 2 – Float Batch. The spout pushes out the glass onto a layer of liquid molten tin. ... Step 3 – COATING. ... Step 4 – Annealing. ... Step 5 - Inspection. ... Step 6 – Cutting to Order Explanation: |
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| 15. |
Draw a diagram illustrates ghst we shouldn't eat whilst talking |
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Answer» Nathi dorvo |
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| 16. |
On what factor does the process of separation of gaunge from the word depend upon |
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Answer» it depends on reactivity of METALS it depends on PHYSICAL properties of metals and guange on environmental pollutants available MEANS for PURIFICATION |
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| 17. |
D. m द्रव्यमान का एक गोलाकार पिण्ड ! लम्बाई की डोरी सेबाँधकर क्षैतिज वृत्ताकार मार्ग पर v वेग चाल से घुमाया जारहा है। इसे पूर्व क्षैतिज वृत्त में घुमाने हेतु किया गया कार्यहोगा |
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Answer» EXPLANATION:what is QUESTION TYPE is CLEAR |
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| 18. |
What is the green substance in trees called? |
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Answer» mate chlorophyll is the ANSWER of your above question.. it is present in LEAVES which makes LEAF green BROTHERPLEASE MARK IT AS BRAINLIEST PLEASE |
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| 20. |
Page :Date : 17141 identify the plant group with@ Steam and leauss but with hiddon.reboductive ongan |
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Answer» EXPLANATION:hhsvvhjjggguhhdsdgjgddghgsdhjgdcbytfdch |
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| 21. |
Fill the blank spaces in the table below..photo is attached |
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Answer» Answer: ASSUME that the burette is filled to the point indicated in the FIGURE at the left. You would record the initial point as 3.30 ml; the ending point would be 3.90 ml. Therefore, the titration would have REQUIRED 0.60 ml. Remember that you should READ the number that is at the bottom of the meniscus. |
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| 23. |
5. Explain the importance of fores |
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Answer» Explanation: The importance of FORESTS cannot be underestimated. We DEPEND on forests for our survival, from the air we breathe to the wood we use. Besides providing habitats for ANIMALS and livelihoods for humans, forests also offer watershed protection, prevent soil EROSION and mitigate climate change. mark as branliest ANSWER ✌️✌️✌️✌️ and also follow me |
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| 24. |
Only ______of the total water is usable for drinking purpose |
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Answer» Answer: |
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| 25. |
Jeevo me janan kyo avasyak hai |
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Answer» Explanation: |
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| 26. |
Draw a labelled diagram of refraction of light through a prism? |
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Answer» it is there in ur SCIENCE text BOOK please check it once Explanation: |
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| 27. |
Shyam's mother lit a candle and then coverd it with a glass jar. What will they observed after some time |
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| 28. |
Help................................ |
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Answer» Yo✌️ Your_Ans⤵️ 1. ➡️ C2.➡️ D3.➡️ B4.➡️ A~Nupu❤️ Follow_Me✔️ |
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| 29. |
Young's modulus is the ratio of |
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Answer» Answer: RATIO of STRESS VALUE to its corresponding STRAIN value. Explanation: |
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| 31. |
Diffrence between respiration and photosynthesis ..NO SPAMM or else i'll report |
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Answer» Answer: The biggest DIFFERENCE between PHOTOSYNTHESIS and respiration is that photosynthesis only occurs in plants and some bacteria while respiration occurs in all living organisms. ... Respiration is GLUCOSE and Oxygen that, through the PROCESS of respiration, yield Carbon DIOXIDE and Water. |
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| 32. |
34. Study the following circuit.HHF3010060602100www12 VFind(a) the equivalent resistance, (b) the current flowing through ammeter,(c) the potential difference across 102 resistor |
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| 33. |
Floral formula of pisum sativum |
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Answer» Explanation: Ello❣️❣️. Here i Tried to explain YR answer.. Pisum sativum (pea plant) belongs to Papilionaceae sub-family. The flower is bracteate, bracteolate, bisexual and zygomorphic. The inflorescence is RACEMOSE. They have 5 sepals which are JOINED to form the tube.... .may this will help.uh
Be SAFE Be Careful. And Respect Girl ....... :) |
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| 34. |
3.Lithium is strongest reducing agent due to1) its high ionisation enthalpy2) its high electron gain enthalpy3) high hydration enthalpy of Lit4) its high lattice enthalpy |
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Answer» The CORRECT answer is OPTION (3) DUE to its hydration ENTHALPY. |
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| 35. |
Gandhiji said ''if they slap you on one cheek, show them the other without hitting them back''.what are stimulus and response in this case? what if we give the same stimulus to different animals? Do you think its the best response? |
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Answer» Explanation: STIMULUS is Slap and response is showing other cheek ! but we can't do that like to other animals |
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| 36. |
HOW CAN U DEFINE METABOLISM.......? |
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Answer» the chemical processes that occur within a LIVING organism in order to maintain LIFE. "the metabolism of fatty acids in the kidney mark as brainliest |
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| 37. |
Complete the following-(a)Mitochondria: power::-------------:suicide bags(b)Cell wall: cellulose::cell membrane:------------ |
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Answer» lysosomes phospholipid Explanation: |
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| 38. |
Difference between pasteurization and steriliozation |
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Answer» Answer: Sterilization is a destruction of all MICROORGANISMS and their SPORES. Pasteurization is a process that kills the pathogenic bacteria by heating to a certain TEMPERATURE for a set period of time. Sterilization kills pathogenic and saprophytic microorganisms, vegetative and SPORE forms, viruses. |
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| 39. |
Help....................................... |
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Answer» PARASITE= Cuscata Saprophyte= FUNGI,Mushroom Insectivorous=Pitcher PLANT,Venus flytrap |
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| 40. |
How high does mercury barometer stands o a day when atmospheric pressure is 98.6 kpa considering that the specific gravity of mercury is 13.6? |
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Answer» ϱ=13600kg/m3g=10ms−2 atmosphere PRESSURE = 98.6 KPA = ϱgh h=0.725m |
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| 41. |
Anyone knows about vpaour absorption refrigerators mixing ratio of ammonia and water |
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Answer» The working of ammonia-water absorption refrigeration SYSTEM is BASED on the simple vapor absorption refrigeration system. In this system ammonia is used as the refrigerant and water is used as the absorbent. In general, we use ammonia-water pair and here, water is absorbent because it has very high AFFINITY of ammonia and one meter cube of water can ABSORB 800 meter cube of ammonia so for high absorption RATE water is used. |
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| 42. |
What do you mean by an ecosystem |
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Answer» According to WIKIPEDIA, “An ecosystem is a community of LIVING organisms in conjunction with the nonliving components of their environment (THINGS like air, water and MINERAL SOIL), interacting as a system. These biotic and abiotic components are regarded as linked together through nutrient cycles and energy flows. |
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| 43. |
Why chocolate are offer to passengers in aeroplane? |
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Answer» Answer: to balance air pressure. You see az the HEIGHT increase the air pressure in outer part of ear decrease so to balance that eustachian tube PRESENT INSIDE ear lets some air out from the mouth and if we keep on chewing chocolates the more air goes out . Hope it HELPS!! |
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| 44. |
We feel cool when we spray perfume |
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Answer» We feel cold when we spray perfume on our hand because the perfume REQUIRES LATENT heat of vaporisation to CHANGE its state from liquid to gas and this latent heat is provide by our hand,.Our hand LOSES heat as it GIVES its heat in converting perfume from liquid to gas. Hence our hand loses heat and becomes cold. Thats the reason we feel cool. |
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| 45. |
Explain latent heat of melting |
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Answer» Definition of latent heat of fusion. 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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| 46. |
Mixing ratio of anhydrous ammonia and water plz. |
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Answer» Explanation: When anhydrous ammonia comes in contact with WATER, it FORMS an alkali that chemically burns animal tissue. The chemical burns into the body tissue unless it is diluted by large QUANTITIES of water. Anhydrous ammonia is extremely DESTRUCTIVE to animal tissue. hope above answer HELPS and Mark as brainliestPLEASE |
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| 47. |
What are the physical properties of fullerene |
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Answer» it LOOKS like a GEODESIC dome . it is c-60 which has 60carbon atoms ARRANGED in the shape diamonds |
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| 48. |
Use your brain power (Textbook page 1avall is in the sixth standard. They are going for a picnic. Sayali's aai is going to make laddoosor the whole class. But she needs Sayali's help. What can Sayali do to help?Ans. |
Answer» Sayali can HELP her by telling her the total no. of STUDENTS in her class.Sje can also help her by BRINGING the MATERIAL required.Hope it helps❣ |
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| 49. |
What is sphygmomanometer?? |
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| 50. |
SHow graphically uniform and non uniform motion .make a close and open circuit using symbols consisting of battery bulb and switch .what is the biggest challenge that hinders scientist from designing invisible ruits ? Yes the suit makes you invisible (hint it has to do something with property of light).prepare a diet chart for your plant friend that seems to be very wek and suffering from malnutrion.what do you think the main reason that made farming a non profitable business?why we should worry abou the conditions related fordest far away from us? |
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