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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. |
Answer the following question.2. Briefly explain any one process to make fabric from yarn. |
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Answer» Answer: Explanation: we will get FUEL from the GROUND of the EARTH and the fossil fuels is major cause of air pollution . |
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| 2. |
8 Draw a figure and name it. (1) Animal cell (2) Female Reproductive System |
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| 3. |
which micro organisms are responsible for 1 cholera 2 maleria and what is there mode of transmission |
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Answer» Explanation: The modes (means) of TRANSMISSION are: Contact (direct and/or indirect), DROPLET, Airborne, Vector and Common Vehicle. The portal of entry is the means by which the infectious MICROORGANISMS GAINS access into the NEW host. |
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| 4. |
The values of p, q, r and s in the balanced chemical equation :pBaCl2 + q Al2(SO4)3 r AlCl3 + s BaSO4 are respectively(a) 3, 2, 2, 3 (b) 3, 1, 2, 3 (c) 2, 4, 2, 3 |
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Answer» I think it is B ONE |
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| 5. |
ReflWhat is a plane of reflection ? |
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Answer» A PLANE containing the detection of propagation of radiation reflected from a SURFACE , and the normal to the surface. ALSO known as reflection plane |
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| 6. |
How can charging takes place when the substance are rubbed |
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Answer» If two objects are rubbed TOGETHER, especially if the objects are insulators and surrounding air is dry, the objects ACQUIRE equal and opposite CHARGES and an attractive force develops between them. The object that loses ELECTRONS BECOMES positively charged. The other that gains electrons becomes negatively charged. |
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| 7. |
Complete the equation1) Carbon dioxide + water Sunlight/ Chlorophyll +. |
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Answer» Answer: Carbon dioxide + Water + SUNLIGHT + Chlorophyll = GLUCOSE + OXYGEN |
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| 8. |
Give reasons :(a)Ventricles have thicker muscular walls than atria.(b)Transport system in plants is slow.(c)Circulation of blood in aquatic vertebrates differs from that interrestrial vertebrates.(d)During the daytime, water and minerals travel faster throughxylem as compared to the night.(e)Veins have valves whereas arteries do not. |
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Answer» Answer: (a) ventricles have thicker MUSCULAR walls than artria (B) transport SYSTEM in plant slow(c) circle… ... system in plant slow(c) circulation of blood in aquatic vertebrata differs from ... (d) during the daytime water and mineral travel faster through xylem as compared to the night (e) VEINS have value ... Explanation: |
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| 9. |
What do you mean by loadingState the function of split rings, armature Carbon brushes. |
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Answer» Answer: 1) ARMATURE- Rotates when electric current is passed HENCE its kinetic energy can be USED for various PURPOSES. 2) Brushes- Maintains contact of the armature coil with the MAIN circuit while rotating. 3) Split Rings- Prevents the rotation of the main circuit while the rotation of armature coil. |
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| 10. |
16I dontify itthegiven figure and name itif Periodic motion ? |
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Answer» PENDULAM is an PERIODIC motion Explanation: |
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| 11. |
What is the length of the pendulam clock that takes one second for a "to and fro" movement |
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Answer» Answer: 0.78 METERS Answer: A simple pendulum with a period of 1 SECOND will have a length of 0.78 meters or 78 CENTIMETERS. |
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| 12. |
ऐना कंप्यूटर ली डार्क रूम एस यू होल्डर फॉर मिरर इन फ्रंट ऑफ इवैल्यूएशन ऑफ योरसेल्फ इन द मिरर बाय |
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Answer» Answer: hjdjdih sodium s u d8wo time blue i Explanation: game do si8 son do khan d ress been an d and hairbrush Aileen fu8 i8sbr7 nad8j du ISLAND u ioanru9 have alh7 HINDI hatodi Module to show run LOWBROW v I like media and son G TH |
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| 13. |
What is science ? What is science |
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Answer» the intellectual and practical ACTIVITY encompassing the SYSTEMATIC study of the STRUCTURE and behaviour of the physical and NATURAL world through observation and experiment. |
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| 14. |
Calculate the gravitational force due to the Earth on Mahendra, if mass of Earth is 6 x 1024 kg, Radius of Earth is 6.4 x 10 m, g=9.77 m/s? and mass of Mahendra is 75 kg |
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Answer» Your is HYPOTHETICAL |
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| 15. |
Sounds having frequencies higher than 20000hz is known |
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Answer» Answer: sound WAVES having frequency more than 20000HZ are called ULTRASONIC sound. Explanation: PLS mark me as BRAINLIEST |
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| 16. |
How does food get spoilt? why do we need to preserve it? |
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Answer» Answer: Various BACTERIA can be responsible for the spoilage of food. When bacteria breaks down the food, acids and other waste products are CREATED in the PROCESS. While the bacteria itself may or may not be harmful, the waste products may be unpleasant to taste or may even be harmful to ONE's health. Explanation: hope this HELPS you. |
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| 17. |
The question was so easy that everybody could answer it.,( change into a simple sentence) |
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Answer» okkkkkkkkkkkkkkkkkkkkk |
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| 18. |
Look at the following picture and name the force acting on the object.ii) Force act by comb |
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| 19. |
What is the principle of the pendulam clock |
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Answer» A pendulum clock keeps good TIME because the pendulum moves BACKWARDS and FORWARDS. This is what is the oscillation. Many mechanical systems oscillate if their being disturbed. All CLOCKS, including pendulum clocks, work on the PRINCIPLE of periodic motion |
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| 20. |
A. What material is used in making the filament ofan electric bulb?b. Name the characteristics which make it suitable for this. |
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Answer» Answer: a) Tungsten b) The CHARACTERISTICS of Tungsten are:- It has the HIGHEST melting point. It has lowest vapour pressure It has GREATEST tensile STRENGTH out of all the metals. Hope it helps you
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| 21. |
How does AIDS affect the human body? |
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Answer» Answer: When HIV gets inside a person's body, it attacks his/her immune system. (The immune system FIGHTS infections and DISEASES.) The immune system has many kinds of white blood CELLS to fight infections. HIV finds the white blood cells, called CD4 cells.Explanation: pls mark me as BRAINLIEST |
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| 22. |
Nehabhabhi takes two types of fiber, natural and synthetic. She does not knowwhich one is natural fiber and which is synthetic fiber. Which activity you will suggest to identify the fibers? |
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Answer» this is the CORRECT answer MARK as BRAINLIEST |
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| 23. |
Magnets can be_or_magnets |
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Answer» its easy Explanation: MAGNETS can be primary or temporary magnets |
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| 24. |
Write one observation when magnesium ribbon is bunrt in air |
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Answer» Answer: When magnesium RIBBON is burnt in the air, it combines with oxygen to form WHITE powder magnesium oxide MgO with the release of heat and light. It forms a white powder of magnesium oxide. Magnesium gives up two electrons to oxygen atoms to form this POWDERY product. #hope it will help you... |
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| 25. |
"I was so gay to see those gold flowers swaying"by M.N. RowalWhy was he happy? |
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| 26. |
A white chemical compound becomes hard on mixingproper quantity of water. It is also used to maintain joints in fixed position. Name the chemical compound and write its chemical formula. Write the chemical equation to show what happens when water is added to this compound in proper quantity. |
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Answer» Explanation: PLASTER of Paris is a WHITE compound which BECOMES hard on mixing with proper quantity of water.It is used to MAINTAIN joints in a fixed position |
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| 27. |
Why are some environmental problems solved only through joint efforts on an international scale |
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Answer» Answer: Recycle (& then recycle PROPERLY) IMPLEMENTING recycling habits into your daily LIFE is one of the most effective ways to help lessen landfill waste, conserve natural RESOURCES, save habitats, reduce pollution, cut down on ENERGY consumption, and slow down global warming. MARK ME AS BRAINLIEST ANSWER✨✨✨✨✨✨✨✨✨✨✨✨ |
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| 28. |
1. Compare the properties of electrons, protons and neutrons |
Answer» ELECTRONS:
PROTON:
Neutron:
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| 30. |
(1) Why there are holes on hoardings as well as clothes or plastic banners advertisements hanged freely? |
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Answer» HOPE it's helpful✌ thanks❤❤ |
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| 31. |
SoundSound above 20000Hz are called _____.They____ (can/cannot)be heard. |
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Answer» Answer: 1. LOUD Sound 2. Can Explanation: Easy HIH Mark BRAINLIEST |
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| 32. |
(CH3)3 CCl4.CH₃Ol give iupac name |
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Answer» Answer: wrong question as the CCl4 in the MIDDLE has complete octet of 8 electron Explanation: as an COMPLEX ACOMPOUND in IUPAC cannot exceed it's octet hope you understand |
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| 33. |
You are giventwo samples ofsolutions of NaCl.Can you identifywhich one issaturated? andHow? |
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Answer» Yes we can DISTINGUISH between the two. Add a little more salt to both of them, it will get DISSOLVED in the UNSATURATED solution and remain undissolved in the saturated solution. |
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| 34. |
व्हिच गैस इज आर कॉल्ड ग्रीनहाउस गैसेस |
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Answer» Explanation: A greenhouse gas (sometimes abbreviated GHG) is a gas that ABSORBS and emits radiant energy within the thermal infrared range, causing the greenhouse effect.[1] The primary greenhouse gases in Earth's atmosphere are water vapor (H 2O), carbon dioxide (CO 2), methane (CH 4), nitrous oxide (N 2O), and ozone (O3). Without greenhouse gases, the average temperature of Earth's SURFACE would be about −18 °C (0 °F),[2] rather than the present average of 15 °C (59 °F).[3][4][5] The atmospheres of Venus, Mars and Titan also contain greenhouse gases. hope its help u PLZ mark as brain list |
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| 35. |
ઓળખી શકે?(3) તમને ત્રણ દ્રાવણ A,B અને C અનુક્રમે એસિડ, બેઇઝ અને તટસ્થ દ્રાવણ આપેલ છે. ફકજોઈને આ દ્રાવણના ગુણધર્મો જાણી શકાય તેમ નથી તો, તમે આ દ્રાવણના પ્રકાર કેવી રીનક્કી કરશો?.. જવાબ આપવા વિનંતિ |
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Answer» fougoyftidt8fyd7tdtdutdt7xtxiutx7t |
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| 36. |
3. Name any two pilgrimage places you have visitedVrite down the work of helpers given below |
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Answer» Varanasi is one of the main PILGRIMAGE sites. Dwaraka temple. Tirupati temple. Jagannath temple. Badrinath temple. Amarnath temple. Kesava DEO temple. Guruvayoor Temple. |
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| 37. |
You are provided with three samples X, Y and Z. Sample X turns orange in Benedicsolution on heating. Sample Y turns blue-black in iodine and Sample Z turns yellowconcentrated nitric acid. Identify the samples X, Y and Z. Also write the nutritionalimportance of sample X and Z |
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Answer»
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| 38. |
State true or false and correct the false statement :(i) A star in our galaxy exploded 7800 years back it is false i know thst but what is correct statement |
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Answer» Explanation: 3800 YRS back Hope it will HELP you Mark it as a BRAINLIEST ANSWER and folow me |
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| 39. |
Answer the following questions.1. What will you do it lot of food is left over that is prepared at your home for a function? |
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Answer» Explanation: Keep remaining food in fridge to prevent GROWTH of MICROBES on it.and also to prevent the fats and oils present in food to OXIDISE in air causing RANCIDITY? |
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| 40. |
Out of the following substance which does not undergo sublimation isdry ice sandCamphorIodine CORRECT ONE WILL GET 5 ❤PLEASE |
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Answer» SAND does not UNDERGO SUBLIMATION |
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| 41. |
Explain the benefits of ptanting new trees in proportion to the number of cut trees ? |
Answer» The benefits of PLANTING NEW trees in proportion to the number of trees cut are as follows: Planting new trees increase the level of OXYGEN in the environment and cleans the AIR which has been degraded by cutting trees. ... Planting new trees would eventually decrease the level of carbon dioxide in the air. |
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| 42. |
How the payment of money in E-Commerce is made? |
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Answer» Answer: Here's Your Answer On the SURFACE, payment processing seems so straightforward : a customer loads his or her online SHOPPING cart, he enters his or her credit card details and clicks the “buy” button. Within seconds, both you (the e-merchant) and the customer RECEIVE confirmation of the successful sale. |
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| 43. |
Difference between enistein and DMK |
Answer» ANSWER:EINSTEIN said everything is RELATIVE, DMK says relative is everything. |
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| 44. |
What are the ways to protect food grains before they are stored for future use 9th std |
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Answer» Answer: Cleaning of FLOORS before storing the grains. Frequent CHEMICAL fumigation (to kill pests, FUNGI etc.) Proper aeration and VENTILATION to control moisture and temperature levels. |
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| 45. |
The following produuces OH ions in aqueos solution |
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| 46. |
Whale is a fish or what? |
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Answer» WHALES are a MEMBER of the cetacean FAMILY, and as such, despite being wholly water-resident, whales are mammals, not FISH. |
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| 48. |
Which fuel would you to break the lumps of soil in the field |
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Answer» Explanation: People must use crop residues and dried dung for fuel, which ROBS the SOIL of ORGANIC matter and nutrients and accelerates EROSION. |
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| 49. |
साउंड ट्रैवल्स फास्टर इन गैसेस थन इन लिक्व |
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Answer» Answer: SOUND travels FASTER in Air, than in liquid because Air is LESS denser than Water. Density of Liquid is - 1000 kg/m³ Density of Air is - 1.225 kg/m³ Explanation: : ) |
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| 50. |
Cell used_inbreaking down the._to produce energy. |
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Answer» Answer: These enzymes include lipase, which breaks down fats, pancreatic amylase, which breaks down carbohydrates, proteases, which break down proteins. Gallbladder: This sac-like organ is located near the liver and stores bile, a substance that HELPS EMULSIFY fats so the LIPASES have an easier TIME digesting them. Explanation: Hopefully this helps you Mark me as brainlist |
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