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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. |
What is inertia of rest? |
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Answer» Hey mate, |
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| 3. |
What is homogeneous and heterogeneous solution plz help me |
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Answer» HOMOGENEOUS MIXTURE in which PARTICLES completely DISSOLVE in solution heterogeneous mixture in which particles don't dissolve and seetle down after mixing |
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| 4. |
What is an optical medium? Name the different types. |
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Answer» It is the medium through which the ray light can pass. They are of 3 types, they are: 1. transparent 2. TRANSLUCENT 3. OPAQUE |
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| 5. |
Balanced chemical equation for photosenthesis |
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Answer» Here is UR answer. |
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| 6. |
An element X has atomic no. 13 (a).Write it's electronic configuration (b).State the group to which X belongs |
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Answer» AHOY, |
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| 7. |
What kind of animals is not a reptile? |
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Answer» Humans etc.... |
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| 8. |
A cheetah runs a distance of 200 m in 10 sec.what is the speed of a cheetah in km/ h |
| Answer» 20 m/sec is the ANSWER | |
| 9. |
What causes change in day and night |
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Answer» Caused by rotation of the earth on its axis. On day time earth face SUN receives light from the sun so causes day time. While earth rotates and faces the other SIDE so it does not RECEIVE any light and causes dark and shadowed called NIGHT time Hope it helps you :) |
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| 10. |
content quality needed. give me some slogans on save forest. best slogans and short slogans should be there. |
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Answer» Hello friend... |
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| 11. |
Which is the body part which has no use in a human body? |
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Answer» No ONE because ACCORDING to the theroy of evaluation any one PART of the body not use they not exeist in future LIKE the example of TAIL |
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| 12. |
Explain the working of a battery or cell? |
| Answer» MARK as BRAINLIEST ANSWER | |
| 13. |
What is core? from earth |
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Answer» HEY mate your answer is Core is the INNERMOST and also the last layer of our earth. It is mainly composed of nickel-iron alloy. It is also very dense. The mean temperature of core is 6000 C or 10,800F . hope this helps you and PLEASE mark my answer as brainliest..... |
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| 14. |
What is core? from the earth |
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Answer» The core is through to be 80% IRON, also NICKEL and other dense elements like GOLD, platinum and uranium. There is 2 type of cores which is inner core and OUTER core. The inner core is solid however the outer core is a hot liquid. Hope it helps you :) |
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| 15. |
Which gas called as 'King of Chemistry'! |
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Answer» HEY your ANS is here _____ sulphuric ACID or H2SO4 is the ANSWER ______ |
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| 16. |
Last ten years questions papers of tet medical |
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Answer» What do you MEAN by 'tet' here? |
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| 17. |
Types of glasses and also write about them |
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Answer» Glass is an amorphous material that lacks a long range periodic crystalline structure. Glasses can be formed through several methods but the most COMMON method involves heating raw materials into a molten liquid and then rapidly cooling the liquid in such a way that the ATOMS remain in a randomly arranged atomic state. |
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| 18. |
how is the kinetic energy of the particle of a matter affected by change in temperature? 2) name the factors affecting evaporation? 3) why do liduid flow? 4) write one characteristics of solid which make then resrmble liquid.? |
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Answer» When we will be change in TEMPERATURE then the molicular DISTANCE between TWO PARTICLE will be change so kinetic energy will be change |
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| 19. |
How to match impedence? |
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Answer» Impedance matching. In electronics, impedance matching is the PRACTICE of DESIGNING the input impedanceof an electrical load or the output impedance of its corresponding signal source to maximize the power transfer or minimize signal REFLECTION from the load. where the asterisk indicates the COMPLEX conjugate of the ... |
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| 20. |
How does the process of photosynthesis occur |
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Answer» Photosynthesis is THEPROCESS by which plants, some bacteria and some protistans use the ENERGY from sunlight to produce glucose from carbon dioxide and water. This glucose can be converted into pyruvate which releases adenosine TRIPHOSPHATE (ATP) by cellular RESPIRATION. |
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| 21. |
How does a fuse help in a domestic circuit? |
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Answer» The fuse breaks the circuit if a fault in an APPLIANCE CAUSES too much current FLOW. This protects the wiring and the appliance if something goes wrong. The fuse contains a piece of wire that MELTS easily. If the current GOING through the fuse is too great, the wire heats up until it melts and breaks thecircuit. |
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| 22. |
Explain the charging of objects in terms of the motion of negatively charged electrons? |
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Answer» But in a particle ACCELERATOR where you ACCELERATE protons, the charge that moves is a proton, not an electron... DEPENDING on the structure of an object, if it's a solid that means almost by definition that the atoms have a fixed location in the object, so that polarization is caused by THEMOTION of electrons. |
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| 23. |
What is write its uses measurement an voltage |
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Answer» A VOLTMETER is an instrument used for measuring electrical POTENTIAL difference between two points in an ELECTRIC circuit. Analog voltmeters move a pointer across a scale in proportion to the voltage of the circuit; digital voltmeters give a numerical display of voltage byuse of an analog to digital CONVERTER. |
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| 24. |
the calorific value of wood is 18000 kg per kilogram how much of wood is required to produce 360000 kg of heat energy |
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Answer» 20 KG of wood is REQUIRED to PRODUCE 360000 kg of HEAT ENERGY |
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| 25. |
How we convert percentage into fraction |
| Answer» DIVIDED by 100 it is CONVERTED into FRACTION... for EXAMPLE 50percentage =50/100=1/2 | |
| 26. |
What is suspension ?give example |
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Answer» A TYPE of mixture in which the component of the mixture is not dissolved COMPLETELY into ANOTHER component is called suspension. |
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| 27. |
Trees developer board canopy in the tropical evergreen forest why |
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Answer» Because the TEMPERATURE in the tropical FOREST is SUITABLE and QUALITY texture Hope it helps you :) |
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| 28. |
For 50 points answer plzWrite about Petroleum in detail, in more than 100 words |
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Answer» Petroleum is a fossil fuel. It is called a fossil fuel because it was formed from the remains of tiny SEA plants and animals that died millions of years ago. When the plants and animals died, they sank to the bottom of the OCEANS. They were buried by thousands of feet of sand and silt. |
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| 29. |
Electron negativity??? |
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Answer» Electronegativity, symbol χ, is a CHEMICAL property that describes the tendency of anatom to attract a shared pair of electrons (orelectron density) towards itself.[1] An atom's electronegativity is affected by both itsatomic number and the distance at which itsvalence electrons RESIDE from the charged nucleus. The HIGHER the associated electronegativity number, the more an element or COMPOUND attracts electrons towards it. |
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| 30. |
Ionisation potential??? |
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Answer» The MINIMUM energy required to REMOVE most loosely HELD OUTERMOST shell's ELECTRON in ground state from an isolated gaseous atom is known as ionisation potential. |
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| 31. |
Whi is the MLA of harayana |
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Answer» Haryana has 90 MLAs SHEETS... |
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| 32. |
A compass needle just above a wire in which electrons are moving towards east ,will point . |
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Answer» HEY mate here is your ANSWER.... a compass needle just above a WIRE in which electrons are moving towards east, will POINT in "south direction." hope it helps you mark it brainliest if you like :-) |
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| 33. |
Why is it necessary to kill the pupae by boiling cocoons in water at the right time |
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Answer» It is NECESSARY to kill the pupae at right time because at this STAGE we get the right and GOOD TYPE of SILK |
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| 34. |
Why is it necessary to kill the pupae by boiling |
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Answer» Yes, it is NECESSARY to boil the cocoon and KILL pupa. This is because to make a CONTINUES thread of silk OTHERWISE pupa grows and break the cocoon and we will not get a continues thread....... hope it HELPS you :) |
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| 35. |
How will you separate mixture of sand sugar and water |
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Answer» HEAT the water to evaporate it from the sugar and they both will separated. ACCORDING to PHYSICAL change hope it HELPS you :) |
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| 36. |
Explain biosensor in environment monitoring |
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Answer» hala MATE, The idea for biosensors — using some part of an organism to generate a SIGNAL to MEASURE or monitor the presence of a substance — has been around for more than a century. The classic example is the use of canaries in coal mines to detect toxic gasses. Because these tiny BIRDS are so sensitive to these GASES that they would sicken long before the miners felt the effects, they served as a warning system. hope this helps!!!! |
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| 37. |
Different between probiotic and prebiotic ..... |
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Answer» Here is ur ANSWER Probiotics are types of ‘living’ friendly bacteria similar to those that inhabit our digestive tract. They are naturally found in cultured or fermented foods such as yoghurt, buttermilk, aged cheese, sauerkraut, sourdough bread, MISO, tempeh and kombucha a type of fermented tea and can also be taken in supplement form. Probiotics help to maintain healthy levels of good bacteria in the intestines, they support our IMMUNE defences, are useful for anyone suffering from the UNCOMFORTABLE symptoms of bloating, gas or flatulence and may assist in decreasing the duration of diarrhoea in kids. They may also help to restore good bacteria after a course of antibiotics. There are many different types of probiotics and each behaves a little differently. You might be familiar with lactobacillus acidophilus and bifidibacterium lactis, which are often found in yoghurt whereas Prebiotics are ‘non‐living’ food ingredients that reach the large intestine unaffected by digestion, and ‘feed’ the good bacteria in our gut helping them to grow and flourish. Prebiotics such as fructooligosaccharides (FOS) and galacto‐oligosaccharides (GOS) are naturally found in many foods including: LegumesWhole wheat productsRye based foodsArtichokesOnionsCabbageGarlic andChicory root which contains inulin Having a combination of prebiotic and probiotic rich foods and topping up with a supplement if needed can help our bodies maintain a healthy balance of good bacteria and support health and wellbeing. They may be ESPECIALLY beneficial for active growing bodies to support their developing digestive and immune systems and to help relieve tummy troubles such as diarrhoea Hope it helps and mark it brainliest |
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| 38. |
Describe some energy sources for everyday use.Wind, water, sunlight, food, coal, oil and natural gas |
| Answer» WIND energy,hydro electric energy(by WATER), chemical energy,THERMAL energy ( coal or FOSSIL FUELS), | |
| 39. |
What is carbon dating method |
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Answer» It is a METHOD to ESTIMATE the AGE of CARBON isotopes in a SUBSTANCE |
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| 40. |
How does vaporization includes boili.ng and evaporation |
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Answer» Vaporization is the process that element CONVERTED from a liquid, SOLID to a GAS. Evaporation is a type of vaporization that OCCURS on the surface of the liquid as it changes into the gaseous phase before reaching it's boiling point. Hope it HELPS you :) |
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| 41. |
How to work solar coocker explane please |
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Answer» SOLAR cooker NEED the sunlight ENERGY to heat a cooking vessel and EFFICIENTLY retain the energy (heat). They will cook faster if the temperature is high HOPE it helps you :) |
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| 42. |
Why should curd and sour substances not be kept in brass and copper vessels? |
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| 43. |
Is there any Physics and chemistry fundamental books for classes 6 and 8?I will mark you as a brainliest |
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Answer» USE ICSE BOOKS as FUNDAMENTAL books |
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| 44. |
What is dc dyanomo? elaborate in 30 word .? |
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Answer» [email PROTECTED] here is U r answer ## _________________________________________ ABOUT DC DYNAMO :- DC DYNAMO IT IS A DEVICE WHICH PRODUCES DIRECT CURRENT , THE DIRECTION OF THE CURRENT REMAINS THE SAME .IN CASE OF DC DYNAMO ,SPLIT RING CONDUCTOR IS USED WHICH GIVES CURRENT ONLY IN ONE DIRECTION. I HOPE HELP U |
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| 45. |
Any one can tell me if any book is available of fundamental of physics and chemistry for classes 6 to 10?I will mark you as a brainliest . |
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Answer» Yes you can buy a Concise Physics BOOKS for CLASS 9 and 10 or you can ALSO buy a Selina publisher physics books for class 9 and 10. |
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| 46. |
which nutrients are found in green leafy vegetables? which four precautions you will take to preserve nutrients while cooking them? |
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Answer» · Dark green leafy vegetables are an excellent source of fiber,folate, and carotenoids. These vegetables ALSO contain VITAMINS C and K and the minerals ironand calcium. In addition, dark green leafy vegetables act as ANTIOXIDANTS in the BODY. |
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| 47. |
What is neuroglial tissue |
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Answer» These cells that FORM myelin, protect, SUPPORT, and maintain EQUILIBRIUM in your nervous system are CALLED glial cells. They are also commonly known as neuroglia and even more simply glia. In more detailed terms, neuroglia are cells in your nervous system that are not neurons. |
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| 48. |
What is the function of the liver? |
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Answer» 1) metabolism of fats,PROTEINS and carbohydrates. 2)bile PRODUCTION and excretion. 3) ENZYME activation. mark BRAINLIEST please |
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| 49. |
Sameer was studying in his room suddenly , smoke started coming out of his room he is Rushes out of the room explain if it is a voluntary or involuntary action |
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Answer» It is a voluntary ACTION and when he RUSHED he USED his skeletal muscles and skeletal muscles are voluntary. |
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| 50. |
Difference's between clinical thermometers and laboratory thermometer |
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Answer» CLINICAL thermo meter: This thermometer is USED in Clinics to measure the temperature of human body. A clinical thermometer has a temperature range of only 35ºC to 42°C. Laboratory thermometer: This thermometer is used to measure the temperature of all THINGS, except the human body. It is a complex DEVICE. A laboratory thermometer has a temperature range of |
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