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 happen if it does not rain fir a long period ? explain |
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Answer» If it does not rain for a longer period of TIME then the water level in RIVERS, lakes and ponds will go down, some of them MAY even dry up. The GROUND water ALSO becomes scarce. This may lead to draught. |
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| 4. |
Advantage of using ac over dc |
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Answer» 1. HIGHER EFFICIENCY2. Less LOSS during transmission3. Easy to produce4. Cheaper5. WIDELY usedExplanation: |
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| 5. |
What is the relation between loudness and amplitude and frequency and pitch |
| Answer» TE YOUR ANSWER ISAn explanation of sound waves. The pitch of a sound is dictated by the FREQUENCY of the sound WAVE, while the loudness is dictated by the amplitude. When a DRUM is BEATEN, the air particles around the drum skin vibrate in the form of a compression wave.HOPE THIS HELPS ❤️PLEASE MARK AS BRAINLIEST ❤️❤️ | |
| 6. |
9. What are meteors, meteoroids, and meteorites?10.What are artificial satellites? How are they useful? |
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Answer» all are the same .for ninth questionthey are SATELLITES MADE by man .they can help us forcast the weather , communication,TV channels etc. |
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| 7. |
मकलियों का प्रजनन काल घंटे होता है। The breeding period of fish is hours.को सजोष अण्डा__दिन में चूजा में परिवर्तित हो जाता है।Live egg is converted into chick in_ days.7) मुर्गियों में 'सूखा रोग रोधी' विटामिन ___होता है।Poultry contains 'anti-ricket' vitaminही संबंध जोड़िए:रिक्त स्थान |
| Answer» 3 hoursExplanation: | |
| 8. |
Parts of reproduction in human |
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Answer» penis and testis are the reproductive parts of manExplanation:pls GIVE ma THANKS and BRAINLIEST ANSWER |
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| 10. |
_is caused by rotation of Earth about its own axis |
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Answer» tion:DUE CENTRIFUGAL FORCE AND GRAVITATIONAL FORCE THE EARTH ROTATES |
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| 11. |
Write the molicular formula of the compounds Hydrogen sulphtcal [H₂s] |
| Answer» E your answer is ###################Molecular formula of this compounds is18 ######*###########HOPE it's helpMark as brainliest FOLLOW me | |
| 14. |
Blood is a type of _____tissue |
| Answer» BLOOD is a TYPE of CONNECTIVE TISSUE. | |
| 15. |
अपित ने शिमला मे आसुत जल का क्वथनाक ज्ञात करने के लिए एक प्रयोग सामी की। जल का क्वथनांक होगा।(a) 100 सेल्सियस(b) 100°C से अधिक(c) 1000Cसेकम |
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Answer» a PART is the ANSWER PLZ MARK as BRAINLIEST answer |
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| 16. |
Sperm collect and mature in which part |
| Answer» SPERM COLLECT and MATURE in the epididymis.thanks!! | |
| 17. |
What are the advantages and disadvantages of single use plastic bottles. |
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Answer» Disadvantages1.when plastics are burned,they produce toxic GASES and smoke2. most plastic wastes littering the roadsides cause disease CAUSING microorganisms.3. plastics DUMPED in water bodies pose a threat to aquatic life.4. the toxic substances present in plastics which are dumped in water bodies can cause REPRODUCTIVE failure in aquatic organisms.5. plastics prevent the rainwater from seeping into the ground.6.dumping of plastics in the ground affects the plants growing in the area as they DONT get enough water from the soil.advantages1. plastics are poor conductors of heat which makes them suitable for making handles of cooking vessels.2. plastics are poor conductors of electricity .so they are used in electrical appliances3. they are insoluble in water.4. they do not corrode or rust |
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| 18. |
Differentiate between unisexual and biosexual ClAsS 7th |
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Answer» unisexual MEANS reproduction by a SINGLE parent where no FUSION of gametes TAKES PLACE |
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| 19. |
What is mean by super nova |
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Answer» a STAR that SUDDENLY increases GREATLY in BRIGHTNESS because of a catastrophic explosion that ejects most of its mass.I Hope It HelpsPlz MARK Me As BRAINLIEST |
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| 20. |
Name two things available in your surrounding which acmirror. |
| Answer» HOPE THIS ANSWER IS HELPFUL | |
| 21. |
Answer the below questions that related to the diagram of reflex action answer in shortI'm brain list best answer but in short |
| Answer» EXPLANATION:PLEASE SHOW the IMAGE PROPERLY. | |
| 22. |
What is the relation between force and acceleration. why? |
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Answer» s second LAW of motion describes the relationship between FORCE and acceleration. They are directly proportional. If you increase the force applied to an object, the acceleration of that object increases by the same factor. In short, force equals mass times acceleration.This is the relation between force(f) and Acceleration. HOPE its HELP U dear.... |
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| 23. |
Why water pipes brust in colder area during winter season |
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Answer» Maybe because the water GETS FROZEN / convertef to ice in the pipes DUE to which they burst.pls mark as the brainliest❤ |
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| 24. |
How cyclone is formed |
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Answer» to form a cyclone warm moist AIR over the oceanrises upward from near the surface. As this air moves up and away from the OCEAN surface, it LEAVES is less air near the surface. So BASICALLY as the warm air RISES, it causes an area of lower air pressure below. |
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| 25. |
Write the conclusion on biogas plant...urgent...??please please please |
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Answer» is a GAS MIXTURE which is generated when organic COMPOUNDS are fermented in the absence of air (anaerobic fermentation). This gas mixture is mainly made of CARBON DIOXIDE (CO2) and methane (CH4).i hope it helps u...☺️ |
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| 26. |
You have four resistance of value to ohms 2, 12,6,3, connect this such that equivalent resistance combination is equal to 11 Ohm |
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Answer» 14Explanation: |
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| 27. |
Suggest some ways to save Petrol ... |
| Answer» USE of bysicle for TRAVELLING SHORT DISTANCES and use of public TRANSPORT please mark me brainliest | |
| 28. |
Bimal said," I walk for an hour every morning. narration change |
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Answer» Bimal SAID that she walked for an hour every MORNING...hope this helps you....mark as BRAINLIEST...follow me FRIEND... |
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| 29. |
Write electronic configuration (in shells) of following elements - (a) F (9)(b)P (15) (c) Ca (20) |
| Answer» TION:THANKS!!! | |
| 30. |
Baby insect that looks likethe parent |
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Answer» The young (known as larvae) insects that GO through complete metamorphosis have special NAMES because they look so different from their parents. We CALL the larvae of butterflies and moths, CATERPILLARS; the larvae of flies, maggots; and the larvae of beetles, GRUBS. |
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| 31. |
Capsulated bacteria |
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Answer» Capsule (also known as K antigen) is a major virulence factor of bacteria, e.g. all of the principal pathogens which cause pneumonia and MENINGITIS, including Streptococcus PNEUMONIAE, Haemophilus influenzae, NEISSERIA meningitidis, Klebsiella pneumoniae, Escherichia coli, and group B streptococci have polysaccharide ...Explanation:please mark BRAIN list answer |
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| 33. |
Give reason , quick lime is added to acidic solution |
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Answer» tion:HEY thereQuick LIME is added to acidic solution so as to nutrilise the solution,Ca being metal it's oxide is BASIC and ACID solution gives salt CaCl2 and waterhope it helps youPlease MARK it as branliest |
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| 34. |
Name the balances used to measure mass and weight plz do fast and help me I will mark it as brainliest |
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Answer» m BALANCE,spring balance is USED to measure the mass. The analytical balance is used for precise measurement of mass. A spring balance MEASURES weight.It requires gravitational field to work.Hope its HELP U dear....❤ |
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| 35. |
A base used to make soap |
| Answer» TION:In the PROCESS of saponificationwe use Na/K salts of fatty ACIDS with NAOH to form glycerol + fatty acid salt called SOAP | |
| 36. |
साबुन के पानी की प्रकृति क्या है? |
| Answer» EXPLANATION: साबुन का पानी प्रकृति में बुनियादी है।कृपया दिमाग के निशान के रूप में चिह्नित करें ...। | |
| 37. |
1) which region of the earth gets. a) the maximum heat from the sun?b) the minimum heat from the Sun? |
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| 38. |
Name 5 products obtained from Petroleum ? |
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Answer» the five products obtained from petroleum are ASPHALT PARAFFIN WAX,tar, petrochemicals, GASOLINE |
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| 39. |
When a white ray of light passes through a prism, it is dispersed in seven colours. Write down the reason. |
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Answer» Hey thereWhen white Ray of light passes through a prism it is dispersed in SEVEN colours because these DIFFERENT seven colours have different wavelength means different frequencies HENCE different ANGLE of refractionHope it helps youPlease mark it as branliest |
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| 40. |
What do you mean by diffusion of animals |
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Answer» It occurs quite naturally, without the use of energy, EXCEPT in the process known as active transport. In ANIMALS, glucose and oxygen are CARRIED by the BLOOD stream to EVERY cell in the body, where the two diffuse into the cell, where it is used by the cells mitochondria.Explanation:hope it helps u mark me as a brainliest ✔ |
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| 41. |
What is the formula for calculating frequency |
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Answer» v=λ *fExplanation: |
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| 43. |
चांगल्या दिग्दर्शनाचे निकष लिहा |
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Answer» what are you SAYING?? ? |
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| 44. |
True or False A magnet attracts only a magnet? if yes how |
| Answer» HEY thereNo it is false that a MAGNET ATTRACTS only a magnet because a magnet ALSO attracts IRON, nickel and Cobalt.Hope it helps youPlease mark it as branliest | |
| 45. |
120x18/5 = 33.3 m/s how is this coming as an answer please tell me how to solve it. |
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Answer» It's WRONG ANSWER actually, correct answer is given in the photo. But if you are converting km/hr to m/sthen,18/5 = 3.6120/3.6 = 33.33I HOPE it helps you. PLEASE Mark this Answer as Brainliest Answer. Thanks |
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| 46. |
True or FalseAll the objects in earth have reflecting surface? |
| Answer» TION:Yes TRUE thats why we are able to SEE all THINGS and SURFACES | |
| 47. |
If high speed wind is blown over and across a thin piece of plywood, it will move |
| Answer» YES I THINK it will MOVE | |
| 48. |
Which of the following shows Polyembryony? (i) Ranunculus(ii) Coriandrum| (iii) Pinus(iv) None of the alनिम्न में कौनसा पादप बहुभ्रूणता दर्शाता है?(i) रेननकुलस(ii) कॉरिएण्डर(iii) पाइनस(iv) उपर्युक्त सभी।..cm.nantain |
| Answer» | |
| 49. |
Can someone tell me that till where CORONA VIRUS has reached? |
| Answer» TION:IRAN soudi ARABIA CHINA | |