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. |
Give four applications of electromagnets. PLEASE GIVE ME ANSWER FRIEND |
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Answer» E !HERE IS YOUR ANSWER-@ELECTRIC BELL@LOUDSPEAKER@HEADPHONES@TRANSFORMERS.THANK YOU.@CHETAN2222. |
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| 2. |
What are the events of photosynthesis? |
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Answer» vents are:_____________________________________________________________1) absorption of light energy2) CONVERSION of light energy into chemical energy and splitting up of water MOLECULES into hydrogen and oxygen.3) reduction of CARBON dioxide into carbohydrates. _______________________________________________________________hope it HELPS you.. pls mark as BRAINLIEST if it did....... : |
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| 3. |
This is correct or not . If not ,then write the correct answer |
| Answer» 6 is not Ethyl. It is ETHANE which is an Alkane.The GENERAL FORMULA being CnH2n+2 for alkanes and CnH2n+1 for Alkyle. | |
| 4. |
If a voltage a bulb is 220v and current flowing through it is 0.45a calculate the power of the bulb |
| Answer» P= VI 220×0.45 99watt | |
| 5. |
Which animal that can change its colour |
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Answer» is your ANSWER |
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| 6. |
Define reaction series? |
| Answer» UENCE of MINERALS produced by REACTION between liquid and CRYSTALS during crystallization of a complex MAGMA. | |
| 7. |
How hot is molten lava? |
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Answer» ..ᴏғ ʜɪɢʜ ᴛᴇᴍᴘᴇʀᴀᴛᴜʀᴇ.. |
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| 8. |
Is time travel possible |
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Answer» avel is not POSSIBLE now but in FUTURE nobody KNOWS that it BECOME reality or not .. |
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| 9. |
Examples of wildlife sanctuary and biosphere reserve |
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Answer» ur Answer, Dear_____________________⤵▶ BIOSPHERE Reserve are:-[1] Sunderbans[2] Nanda Devi[3] Nokrek National PARK[4] Pachmari Biosphere Reserve[5] Similipal Biosphere Reserve▶ Wildlife Sanctuary are:-[1] Corbett National Park[2] Ranthambore National Park[3] Bandipur National Park[4] Keoladeo GHANA National Park[5] Nagarhole National Park |
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| 10. |
Ln which industry ethanol is obtained as a byproduct |
| Answer» E HERE IS YOUR ANSWER I HOPE IT HELPS U PL SUBSCRIBE TO MY CHANNEL VEDANT FITNESS ON YOUTUBE AND MARK IT AS BRAINLIEST ANS. COAL INDUSTRY | |
| 11. |
Find odd man out with reason. boron,chlorine,bromine,fluorine |
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Answer» s odd MAN out. because all 3 elements are belongs to HALOGEN GROUP. |
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| 12. |
How many parents cells are required to produce 100 daughter cells by meiotic division |
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Answer» result of meiosis is four haploid daughter cells that each contain DIFFERENT genetic INFORMATION from each other and the parent cell. HEY MATE PLEASE MARK ME AS A BRAINLIST ANSWER |
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| 13. |
If u have two anions and two cation in a reaction then the cation which has low reduction potential goes to cathode am i right ? |
| Answer» E the cation with the LOW reduction potential will go to the CATHODE. | |
| 15. |
What do you understand by high electropositive nature of alkali |
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Answer» ments having lower ionisation ENERGIES have higher TENDENCY to LOSE electrons, thus they are electropositiveor metallic in their behaviour. Alkali metals are the most highlyelectropositive elements. Periodicity: In period- The electropositive or metallic characters decreases from left to right in a period. |
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| 16. |
A round objects that moves around the sun in a fixed path |
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Answer» t is the PATH that an object TAKES AROUND another object. In our solar system, the planets orbit around the Sun in a elliptical path. An "ELLIPSE" looks like a circle that has been stretched. Gravity, a force in the UNIVERSE, keeps the planets and other objects in space on their paths (or orbits). |
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| 17. |
Kinetic theory of gases proves which law |
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Answer» end..From kinetic THEORY of GASES we can prove all gaseous LAWS like BOYLES law, Charles law, avegardo law etc.HOPE that it will HELP you.. |
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| 18. |
Place where you will get the information about the suitability of soil from a particular crop . give information and follow me . |
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Answer» OW TO STOP THE INVASIVE SPOTTED LANTERNFLYHOME|SOIL QUALITY INFORMATIONSoil Quality InformationHealthy soils YIELD healthy crops, But what is healthy soil and how do we achieve it? Purchase Print ARTICLESUPDATED: AUGUST 28, 2012Photo credit: Steve CulmanSoil health is the foundation of productive farming practices. Fertile soil provides essential nutrients to plants. Important physical characteristics of soil-like structures and aggregation allow water and air to infiltrate, roots to EXPLORE, and biota to thrive. Diverse and active biological communities help soil resist physical degradation and cycle nutrients at rates to meet plant needs. Soil health and soil quality are terms used interchangeably to describe soils that are not only fertile but also possess adequate physical and biological properties to "sustain productivity, maintain environmental quality and promote plant and animal health" (Doron 1994).According to the (USDA) Natural Resource Conservation Service, "Soil quality is how well soil does what we want it to do." In order to grow our crops, we want the soil to hold water and nutrients like a SPONGE where they are readily available for plant roots to take them up, suppress pests and weeds that may attack our plants, sequester carbon from the atmosphere, and clean the water that flows through it into RIVERS, lakes, and aquifers.Healthy, high-quality soil has:Good soil tilthSufficient depthSufficient, but not excessive, nutrient supplySmall population of plant pathogens and insect pestsGood soil drainageLarge population of beneficial organismsLow weed pressureNo chemicals or toxins that may harm the cropResilience to degradation and unfavorable conditionshope helps to uplz mark me brainlist #varun |
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| 19. |
a light ray enters into a liquid at an angle of 45° and gets reflected at an angle of 30° with respect to normal calculate the refractive index of the liquid if sine 45 =0.7 and sin 30°equal to 0.5 |
| Answer» N theta1 = n2 x SIN theta21 x sin 45 = n2 x sin30 (if the 1ST media is air, WHOSE refractive index is 1)0.7 = n2 x 0.5n2 = 7/5n2 = 1.4Mark BRAINLIEST if satisfied | |
| 20. |
Pls answer no. 3.... |
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Answer» dation REACTION which PRODUCES heat and light is KNOWN as COMBINATION reaction and the PRODUCTION of heat makes it exothermic reaction too. |
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| 21. |
Observe the figure given..... |
| Answer» POWDER will get oxidised as it's on the burning state, because oxygen is added from AIR to copper. so it will BECOME copper oxide.REACTION:2Cu + O2→ 2CuOThis is oxidation reaction. | |
| 22. |
Please answer this...... |
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Answer» HIV( Human immunodeficiency virus)LEPROSY - Mycobacterium leprae or M. lepromatosis BACTERIA mark as branliest if HELPFUL! THANKS |
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| 23. |
when cross breeding is done for one pair of contrasting character,the recessive character first appears in which generation ........F1 F2 F3 or F4 generation |
| Answer» RATION .HOPE that HELPS | |
| 24. |
Observe the electron dot-structure and answer the question |
| Answer» E where is the PICTURE for observing.plz ATTACH it.and ask again complete question | |
| 25. |
an object is thrown upward for certain height with a velocity of 3 metre per second if the time required to reach the height is 5 second carried the height at which it was thrown |
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Answer» ation to be followed is :S = ut + ½ ft2…………………………………1. First, we need to solve for t when the ball is X ft above the ground on its way up. To do this, u=3 m/SEC,time t = 5 sec and we have to solve for S.solve for t:V=u + ft, here, u=0 V=3 m/sec , so, 3=0+fx5 so, f=3/5=0.6 m/sec2.Putting the values in eqn. S = 3x5–½ 0.6 x 5^2 =15-7.5= 7.5 m It was THROWN at a HEIGHT of 7.5 m………Answer |
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| 26. |
What is the worst things in atmosphere air? |
| Answer» | |
| 27. |
List and explain types of energy |
| Answer» L ENGERY THERMAL ENERGY MECHANICAL energy | |
| 29. |
☺ ☺ ⅅℰℱⅈℕℰ ᝨℍℰ ℱᝪℒℒᝪᗯⅈℕℊ :-1⃣. ᵖᵒʳᵗᵃᵇˡᵉ ʷᵃᵗᵉʳ 2⃣. ᴀᶜⁱᵈ ʳᵃⁱⁿ 3⃣. ᵒᶻᵒⁿᵉ ʰᵒˡᵉ |
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Answer» e water is BASICALLY the water Which we drink ACID rain is arainfall MADE so acidic by atmospheric pollution that it causes ENVIRONMENTAL harm, chiefly to forests and lakes. Ozone hole is an LAYER that protects us from UV radiations from Sun Hope this Helps you |
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| 30. |
Child of your neighbour is addicted to smoking |
| Answer» LD my lead to cancer. Advices should be given of the child not to SMOKE hereafter. The parents should be WARNED about the HABIT. | |
| 31. |
The magnetic field around a current carrying circular loop can be increased by A) increasing the radius of the coilB) converting the coil into straight wire C) decreasing the radius of the coilD) reducing the amount of electric current through the coil |
| Answer» N is the ANSWER | |
| 32. |
Find the change at getting at sum more than is in one thrown with 3 dic. |
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Answer» mark me the BRAINLIEST SIMPLY and GAIN 50 points |
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| 34. |
Plz give me it's answer__________________ in detail __________________tell me the causes of greenhouse effect and I want it's full explanation why it is and for what |
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Answer» reduce GREEN house effect by APPLYING green PAINT in all houses it is very helpful for MANKIND |
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| 35. |
it is diagnosed that seema suffers from malaria a) which organ of seema is affected b) what is the symptom of this disease |
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Answer» r b.)Symptoms are same LIKE FLU i.e ,high FEVER,sweats ,chills etc.Hope it will help u.Mark as branliest ANSWER THANK u |
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| 36. |
Weather forecast : Weather Satellite then surveillance of border are : |
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Answer» forecast : WEATHER Satellite :: SURVEILLANCE of BORDER are : Military Satellite |
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| 37. |
What was the law of octaves |
| Answer» OCTAVES, in chemistry, the generalization made by the ENGLISH chemist J.A.R. Newlands in 1865 that, if the chemical ELEMENTS are arranged according to increasing atomic weight, those with similar physical and chemical properties occur after each interval of seven elements. Newlands was ONE of the first to detect a periodic PATTERN in the properties of the elements and anticipated later developments of the periodic law. | |
| 38. |
Advantages and disadvantages of Chinese polity |
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Answer» tion:The command type economy has a few ADVANTAGES and DISADVANTAGES... 1.Centralised tight PLANNING-- hence no wastage of resources or OUTPUT. 2.Monopolies in the private domain are absent.the state has a monopoly. 3.Emergency situations can be better MANAGED due to central control on production.12 votes |
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| 39. |
What is the importance of DNA copying in reproduction |
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Answer» ying is important for reproduction. ADDITIONAL COPIES of DNA are made duringreplication which is necessary for the new cells formed after cell DIVISION. DNA replication is responsible for bringing variations.━━━━━━━━━━━━━━━━━━━THIS BEST APP IN THE WORLD ▩━━━━○━━━◈━━━━○━━━▩✴ NICE TOPIC BY THE WAY ✴━━━━━━━━━━━━━━━━━━━ |
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| 40. |
why is a fuse wire necessary in a circuit?How does it work?what happens if the fuse wire is made up of alloy with high melting point |
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Answer» re is necessary in a CIRCUIT for prevention of short circuiting and OVERLOADING. the FUSE WIRE is connected in the series with the battery,when the current increases than a specific value then the fuse wire melts and the circuit BREAKS ,the electric devices remains safe.the fuse wire is usually made of copper or aluminium wire... |
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| 41. |
State mendeleev's periodic law. |
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Answer» rve,s periodic law ARETHERE are satven periods and 14 column in periodic table he ARRANGE ELEMENT according to atomic number |
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| 42. |
Syombal of valencies |
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Answer» YMBOLELEMENTVALENCE1HHydrogen1, 0, ‑12HeHelium03LiLithium1, ‑1 |
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| 43. |
Example of each phylam |
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Answer» Porifera (Sponges) Phylum Coelenterata (CNIDARIA) Corals & JellyfishPhylum Ctenophora (Comb Jellies) Phylum Platyhelminthes (Flatworms) Phylum Nemertea (RIBBON Worms) Phylum Rotifera (ROTIFERS) Phylum Gastrotricha (Gastrotrichs) Phylum Nematomorpha (Horsehair Worms) |
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| 44. |
Explain any three factors affecting speed of the chemical reaction with example |
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Answer» ctant CONCENTRATION, the physical STATE of the reactants, and SURFACE area, temperature, and the presence of a catalyst are the four main factors that AFFECT reaction rate. |
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| 45. |
1. The gas which support combustion in air is ................................... ? |
| Answer» PORT COMBUSTION | |
| 46. |
What is meant by fat |
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Answer» E HERE IS YOUR ANSWER A specialized animal tissue with a high OIL content, used for long-term storage of energyI HOPE IT HELPS U PL SUBSCRIBE TO MY CHANNEL VEDANT FITNESS CHANNEL ON YOUTUBE |
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| 47. |
Pleaee send me image of question answer of chepter 1 from xam idea class 10 science |
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Answer» don't have this BOOK |
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| 48. |
How can electricity be generated from ocean energy?(within five points). |
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Answer» thermal energy is USED for MANY applications, including electricitygeneration. ... Closed-cycle systems use the ocean's warm surface water tovaporize a working fluid, which has a low-boiling point, such as ammonia. The vapor expands and TURNS a turbine. The turbine then activates a generator to produce ELECTRICITY. |
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| 49. |
Discuss what would happen to the number of lions if all the deer suddenly disappeared from a forest? |
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Answer» of LIONS WOULD decrease drastically DUE to alteration in the food chain as the food source of the LION has decreased |
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| 50. |
What is the difference between biodegradable and nonbiodegradable pollutants |
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Answer» adable pollutants are those which GET decomposed naturally at a faster rate by microbes present in the surroundings. For e.gVegetable peels, raw and rotten FOOD items ETC. Non Biodegradable pollutants are those which TAKE thousands of years to get decomposed and are more harmful than Biodegradable pollutants in CAUSING harm not only to the Mother Earth but also to living creatures. For e.g: Plastics, Thermacols, Skeletal parts etc |
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