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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 materials that are used in electric appliances as protective measures are _________ |
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Answer» Explanation: |
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| 2. |
if 2 mol of Calcium Carbonate (Formula Weight =100) occupies a volume of 67.0 ml, Find the density ? |
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Answer» 29.850 Explanation: massdensity=mass/volume =2000/67.0 =29.850 |
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| 3. |
Write structur and functionof hymph. |
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Answer» Answer: The LEAKED fluid DRAINS into the LYMPH vessels. This forms a circulatory system of fluids within the body. Filtration of the lymph at the lymph nodes – The nodes contain white blood CELLS that can attack any bacteria or VIRUSES they find in the lymph as it flows through the lymph nodes hope this will help you ☺️☺️ |
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| 4. |
6 Fill in the blanksCotton textilesCementAgro - based industries(A) ....Paper industry(b) .... |
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| 5. |
___________ is made up of hydrocarbons |
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Answer» A hydrocarbon is an organic CHEMICAL compound COMPOSED exclusively of hydrogen and CARBON atoms. i HOPE this might help you |
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| 6. |
What is neon???explain!!! |
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Answer» Answer: Neon is a chemical element with the symbol Ne and atomic number 10. It is a noble gas. Neon is a colorless, odorless, INERT monatomic gas under STANDARD conditions, with about two-thirds the DENSITY of air. Explanation: The name neon is DERIVED from the Greek word, νέον, neuter singular form of νέος (neos), meaning new. Symbol: Ne Electron configuration: [He] 2s²2p⁶ Atomic mass: 20.1797 u Atomic number: 10 When liquid (at b.p.): 1.207 g/cm3 Period: period 2 Neon (Ne), chemical element, inert gas of Group 18 (noble gases) of the periodic table, used in electric signs and fluorescent lamps. Colourless, odourless, tasteless, and lighter than air, neon gas occurs in minute quantities in Earth's ATMOSPHERE and trapped within the rocks of Earth's crust |
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| 7. |
The instrument shown in the picture create musical sounds |
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| 8. |
A ball on the ground slows down and finally stops.This is because of ?:A.frictionB.forceC.motionD.less force applied |
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Answer» Explanation: |
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| 9. |
Changes of giraffes body by year (essay) |
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Answer» This answer is absolutely RIGHT about the changes in GIRAFFES body by year. |
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| 10. |
Which of these statements is NOT true about the periodic table?a) The periodic table contains 118 elementsb) The periodic table is arranged by increasing atomic numbers.c) The periodic table has changed several times in the last 50 years.d) The periodic table has 7 periods. |
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| 11. |
The _____is the brain and spinal cord |
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Answer» The base, or lower part, of the brain is connected to the spinal cord. Together, the brain and spinal cord are known as the CENTRAL nervous system (CNS). MANY nerves send ELECTRICAL signals to and from the brain and spinal cord. |
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| 12. |
Development that effect the environment |
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Answer» Answer: The environmental IMPACT of economic growth includes the increased consumption of non-renewable resources, higher levels of POLLUTION, global warming and the POTENTIAL loss of environmental habitats. However, not all forms of economic growth CAUSE DAMAGE to the environment |
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| 13. |
1. Which of the following tissues secretes gum? |
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Answer» Explanation: The TISSUES that are concerned with the secretion of GUMS, resins, volatile oils, nectar LATEX, and other SUBSTANCES in plants are called secretory tissues. |
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| 14. |
From the following features of plants ,which of these features are of desert planti.loss of water through evaporation ii.thin green leaves iii.reduce loss of water through transpiration iv.lack of roots growing deep into soil |
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Answer» iii.reduce LOSS of WATER through TRANSPIRATION |
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| 15. |
Apakah kepentingan deria bau kita apabila berada di dalam makmal sains? Berikan satu contoh. |
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Answer» can't UNDERSTAND your LANGUAGE |
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| 16. |
Analyze the picture, write 5 discretions on how friction affects the movement of objects. |
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Answer» FRICTION can slow things down and STOP stationary things from moving. In a frictionless world, more objects would be sliding about, clothes and SHOES would be difficult to keep on and it would be very difficult for people or cars to GET moving or change direction. |
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| 17. |
The height of a person is 2.30 m. Express it into cm. Since subject |
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| 18. |
What is conventional and non conventional energy? |
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Answer» Answer: CONVENTIONAL energy =)Conventional sources of energy can be described as non-renewable sources of energy which have been USED since a long time.Conventional sources of energy are used extensively by mankind and the magnitude of USAGE is so high that the RESERVES have got depleted to a great extent. Example: Coal, petroleum, natural gas. Non - conventional energy =) Renewable energy sources also called non-conventional energy, are sources that are continu- ously replenished by natural processes. For example, solar energy, WIND energy, bio-energy - bio-fuels grown sustain ably), hydropower etc., are some of the examples of renewable energy. hope this will helps you.. take care❤ |
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| 19. |
A scooter acquired a velocity of 36km/hr in 10second just after the start calculate the acceleration of the scooter |
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Answer» v=36 km/hr v=36× 18 5
=10 m/s u=0 t=10 SEC v=u+at 10=0+a(10) 10=10a
a=1 m/s
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| 20. |
A) Differentiate phototropism and chemotropism with example. (for3marks) |
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Answer» Answer: Phototropism is directional growth in which the direction of growth is DETERMINED by the direction of the light source. In other WORDS, it is the growth and response to a light stimulus. ... e.g. The growth of POLLEN tube TOWARDS the ovule in the ovary (through the stigma and style) is an example of positive chemotropism.mark me as brainlist , |
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| 21. |
Alexander and2. AModern Greece was known as Yunan in ancient times. In the lowvery powerful ruler and he controlled whole of the territory of Yuan. PelYunan, there lay the state of Macedonia which was ruled by King Phallowalled Alexander. He came to the throne of Macedonia at the age ofAristotle, the great philosopher, was also temAlexander had Aristotle as his preces |
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| 22. |
Wich is the highest peak in the world |
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Answer» Mount Everest MARK me as BRAINLIEST |
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| 23. |
Jenny measures the temperature inside a cave to be 10°C. The temperature outside the cave is about 30°C warmer.How does the kinetic energy of the air molecules inside the cave compare to the kinetic energy of the air molecules outside the cave? |
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Answer» Explanation: Kinetic Energy is basically the rapid MOVEMENT of the air MOLECULES. Remember this technique:- Smaller the space, lesser the TEMPERATURE and hence less activity by the gas particles. Hence, lesser the kinetic energy. This DERIVES :- Temperature is directly proportional to kinetic energy. So, the temperature inside the cave was less, so the kinetic Energy was less. On the other hand when the temperature increases ie 30°C warmer, the activity rate increases and hence the kinetic energy increases. Kinetic Energy of air molecules inside the cave < Kinetic energy of air molecules outside the cave |
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| 24. |
What is menstration ?in short |
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Answer» ok Explanation: it is a process in which when no FERTILISATION has taken place then the inner lining of the uterus BREAKS down and comes out in the form of mucous or blood fro the vagina it LASTS till 8 to 9 days every month |
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| 25. |
CoenudWhy doGrowingRhartttopreparethe soil beforecropp?El Å the first step before |
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Answer» what what what what what what what what what what yyyyy |
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| 26. |
Rakesh Sonny mars par jannai walle pahelai insan hai? |
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| 27. |
State the difference between uniform and non- uniform motion |
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Answer» Answer: The DIFFERENCE between uniform and non-uniform motion can be drawn clearly on the following grounds: When an OBJECT moves along a straight LINE with a firm speed, the motion is said to be uniform motion. The object in a uniform motion covers same DISTANCES in an equal time period. Conversely, objects in a non-uniform motion cover DISSIMILAR distances in an equal time period. Explanation: |
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| 28. |
Label the diagram plz |
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Answer» Answer: It is the diagram of a nephron. Explanation: A- Bowman's capsule B- Glomerulus C- PCT or Proximal CONVULATED tubule D- LOOP of Henle E- Collecting Duct F- Distal Convulated tubule or DCT |
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| 29. |
3. The endosperm of a gymnosparm represents(a) sporophytic tissue (b) gametop wie se(c) polyploid tissue (d) Isigenous cari |
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Answer» In GYMNOSPERMS the ENDOSPERM is formed in the ovule during germination of the MEGASPORE is a gametophytic tissue, which consequently BECOMES the female prothallus or the gametophyte with a haploid set of CHROMOSOMES. The archegonia in gymnosperms develop from certain cells of the endosperm. |
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| 30. |
Sipa is one of philippines national symbols it's is our philippines national game answer the following questions on your answer sheet question what do you think will happen the sipa did i catch and with a foot do you think it if all the ground why you why you no |
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Answer» don't KNOW the answer.... |
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| 31. |
IF YOU HEATED A BIGSTONE AND SMALL STONE ON FIRE, WHICH WOULD STORE MORE ENERGY.EXPLAIN YOU ANSWER |
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Answer» well the bigstone OBVIOUSLY requirs more ENERGY and also that MEANS it can store more energy than the small STONE |
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| 32. |
Y Find the Magnificatsof the convex lensobject of height a 9cms and image heightis 36 cms. |
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Answer» Answer: |
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| 33. |
A ____is a substance which isformed by the chemical combination of two ormore elements in a definite proportion. |
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Answer» Answer: compounds Elements can be CHEMICALLY combined into compounds, therefore, a compound consists of two or more elements combined, in definite proportions, by chemical means. Compounds may be FORMED by combining atoms of their constituent elements by ionic bonds or by covalent bonds. Explanation: |
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| 34. |
To perform the benzoilation of aniline |
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Answer» Answer: BENZOYLATION of compounds those are containing active hydrogen such as phenol, aniline, ALCOHOL etc. FORM benzoyl CHLORIDE in the presence of aqueous NaOH (Schotten Baumann reaction). Use: It is used as fungicide and acaricide (pesticide that kill ticks and mites). |
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| 35. |
How do scientists use ice to study ancient climates? |
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Answer» Answer: 6rdlr6lsetrs6d546os3o5d65f57dro5s4o5d56d4o5s35ord65s6s6tc7yfr6x7g4sf86fr6zyrf7 |
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| 36. |
C. 100 cmD. 120 cmThe magnetic field lines inside a solenoid are in the form of parallelines. The reason for this is the magnetic field insde the solenoid isA. very highB. uniformC. zeroD. produced by electricitynswer the following questions. |
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Answer» ok Explanation: |
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| 37. |
Explain in water why noise pollution is harmful to human...In short |
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Answer» Answer: PLZ mark me brilliant Explanation: Noise pollution is an invisible danger. ... Noise pollution impacts MILLIONS of people on a daily basis. The most COMMON health problem it causes is Noise Induced Hearing Loss (NIHL). Exposure to loud noise can also CAUSE high blood pressure, heart disease, sleep disturbances, and stress |
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| 38. |
S. Name three foods rich in the following:a) Fibreb) Sugarc) FatButterWheatMilkMNKRiceEggsOilcornd) Starche) Protein |
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| 39. |
2. Distinguish between a parasite and a saprotroph |
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Answer» Answer: An ORGANISM that OBTAIN its food from dead and decaying organic materials is called a saprotroph An organism that LIVES on the body of another organism is called a parasite Please mark me as bralinlist |
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| 40. |
3) मेदाम्ले म्हणजे काय ? त्यांचे विविध उपयोग कोणते ?4 अणूऊर्जा निर्मितीमध्ये होणाऱ्या ऊर्जा रूपांतरणासंबंधी पुढील |
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Answer» Answer: Explanation: What is Medamle? What are their various uses? 4 Next regarding energy conversion in NUCLEAR POWER GENERATION |
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| 41. |
This is the change in the position or location if an object at a particular time. |
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Answer» Answer: DISPLACEMENT is the change in position of an object. Distance TRAVELED is the TOTAL length of the PATH traveled between two positions. Time is measured in terms of change. Hope it helps you Please Mark me as Brainliest. |
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| 42. |
CLASS 8 ENGLISH CHAPTER 5 QUESTION NO. 3 ANSWER |
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Answer» SUPPLEMENTARY or literature Explanation: |
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| 43. |
What is the meaning of cation and anion |
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Answer» Answer: cation is a positively charged ion with fewer electrons than protons while an ANION is negatively charged with more electrons than protons, because of their OPPOSITE electric charges; cations and ANIONS attract each other and READILY form ionic COMPOUNDS |
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| 44. |
What is Hydroelectricity? |
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Answer» Answer: Hydroelectricity is ELECTRICITY made by generators that are turned by the MOVEMENT of water. It is usually made with dams that partly block a river to make a reservoir of water. Water is RELEASED, and the pressure of the dam forces the water down PIPES that lead to a TURBINE. |
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| 45. |
What are agricultural practices?List them in the correct sequence. |
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Answer» Answer: MARK me as a BRAINLIEST... |
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| 46. |
What is the process of forming rain from clouds is called |
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Answer» Explanation: Hlo Mate!!The process of water changing from a gas to a liquid is CALLED "condensation," and when gas changes directly into a SOLID, it is called "deposition." These two processes are how clouds form. ... Those particles provide surfaces on which water vapor can change into liquid droplets or ICE crystals. Hope it's HELPFUL for you ✌✌ |
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| 48. |
Leucoplast contain red pigment. True or False |
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Answer» The original COLOUR of leucoplast is white. So, the statement given here is FALSE PLEASE mark me as bralinlist |
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| 49. |
1.match the following , 2.true or false answer please |
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Answer» Answer: 17)false 18)false 19)false 20)true 21)true hope its HELP you plz LIKE me� |
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| 50. |
सी ब्रीज़ क्या है? लैंड ब्रीज क्या है? वायुमंडल पृथ्वी के चारों ओर एक कंबल की तरह काम करता है। स्पष्ट कीजिए। |
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Answer» सागर के निकटवर्ती (तटीय) भाग में रात्रि में स्थल से सागर की ओर चलने वाली दैनिक पवन जो स्थल और सागर के असमान शीतलन के परिणामस्वरूप उत्पन्न होती है। सूर्यास्त के पश्चात् स्थल पर ताप के तीव्र विकिरण के कारण स्थलीय भाग अपेक्षाकृत शीघ्र ठंडे हो जाते हैं और वहाँ उच्चदाब बन जाता है जबकि सागर पर निम्नदाब क्षेत्र रहता है। अतः मध्यरात्रि या उसके कुछ बाद से स्थल से सागर की ओर मंद हवाएं चलने लगती हैं। थल समीर सूर्योदय के पश्चात क्षीण होने लगती है और दोपहर के पहले ही समाप्त हो जाती है। यह मुख्यतः ऊष्ण कटिबंध में सागर के तटीय भागों में चलती है किंतु शीतोष्ण कटिबंध में भी ग्रीष्म ऋतु में थल समीर उत्पन्न होती है। इस पर स्थलाकृतिक बनावट का अधिक प्रभाव होता है जिसके कारण तट के विभिन्न भागों में इसकी गति एवं दिशा में पर्याप्त भिन्नता पायी जाती है। पीरू और चिली के पश्चिमी तट पर चलने वाली थल समीर को टेराल (terral) या वीराजन (virazon) कहते हैं। |
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