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. |
Define black hole in universe ? |
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Answer» HEYA!! ---------- ➡Black holes are one of the most mysterious things in the universe . These phenomenon are really exciting and can arouse anyone's curiosity . There exists so many black holes in our milky WAY alone . ➡A black hole region is such a region in SPACE that exhibits such strong GRAVITATIONAL forces that nothing not EVEN a particle of light can't escape from it. --------------------------------------------------------------------------------------------------------------- |
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| 2. |
How much pressure do we carry on our heads why don't we feel it |
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Answer» "This question can be explained in two ways: • While working on our daily task, we didn’t TAKE much time to see how they are affecting US. You won’t feel the CHANGES that happen in your mind. • It is said the atmospheric pressure put on us is about 14.7 POUNDS but we won’t feel it because the pressure is the same on every BODY part. " |
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| 3. |
Why forest floor recieves less sunlight? |
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Answer» This happens BCOZ in forest AREAS the LEAVES of the TREES ABSORB most of the sunlight |
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| 4. |
How much pressure do we carry on our heads? Why don"t we feel it |
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Answer» We have our own MASS |
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| 5. |
the density of a solid tells us the mass of 1cm cube .why do different solids have different densities |
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Answer» DIFFERENT solids have different densities because the distance between their ATOMS are different. The more the distance, the more the density and vice VERSA. |
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| 6. |
What is the farm crop mean |
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Answer» Farm Crop :- A crop is a plant or ANIMAL product that can be grown and harvested extensively for profit or SUBSISTENCE. Crop MAY refer either to the harvested parts or to the harvest in a more refined state. Most CROPS are cultivated in agriculture or aquaculture. |
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| 7. |
What is calcination ? |
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Answer» Calcination, the heating of SOLIDS to a HIGH temperature for the purpose of removing volatile substances, OXIDIZING a portion of mass, or RENDERING them friable. Calcination, THEREFORE, is sometimes considered a process of purification. |
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| 8. |
What is relation between work done and power? solve this plz |
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Answer» In physics we say that work is done on an object when you TRANSFER energy to that object. If one object transfers(GIVES) energy to a SECOND object, then the first object does work on the second object. Work is the application of a force over a DISTANCE. |
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| 9. |
Please tell me the answer of q.-1and2 |
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Answer» Because COAL is an CONVENTIONAL RESOURCE SOO |
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| 10. |
Why we dont fix mirrors on house for elevation |
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Answer» For ..?? ELEVATION MEANS above a particular level ,I can't UNDERSTAND ur QUESTION |
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| 11. |
Describe the process of transportation in human beings |
| Answer» ANSWER is tavel .... | |
| 12. |
What factors might influence a change in popularion? |
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Answer» ʜᴇʟʟᴏ ᴅᴇᴀʀ....... |
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| 13. |
How does binary fission differ from multiple fission????? |
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Answer» Hey there ! |
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| 14. |
What will happen when Nitrogen is not present in our Earth ?????? |
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Answer» Since all PROTEIN contains nitrogen, it's absence would cause instant death. And since N2 CONSTITUTES 79% of the air with the balance oxygen, whatever was left after the N2 disappeared, would be in a WORLD of essentially pure oxygen. ... The ATMOSPHERE wouldbecome mainly low pressure oxygen. |
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| 15. |
What is Bactria? Who was the first person to discovered it |
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Answer» Antonie van LEEUWENHOEK |
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| 16. |
What were the reasons for the construction of the kola superdeep borehole to stop ? |
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Answer» MUD started to FLOW out of the hole was DESCRIBED as BOILING with hydrogen. this had affect on workers and MACHINES |
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| 17. |
Centre of hunger is located ina) forebrainb) midbrainc) hindbrainD) spiral cord |
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Answer» B) MIDBRAIN I think .. it will HELP u ... PLZZ make me as brainlist .... |
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| 18. |
Sodium atom cannot exist freely in nature but argon atom can why |
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Answer» ARGAN can exist FREELY in nature because it has stable configuration whereas sodium ATOM cannot exist freely nature because do not have stable configuration. HOPE IT HELPS PLZ MARK BRAINLIST |
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| 20. |
Describe about "response to stimuli" |
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Answer» A stimulus (pluralstimuli) is a detectable change in the internal or external ENVIRONMENT. The ABILITY of an organism or ORGAN torespond to external stimuli is called sensitivity. When a stimulus is APPLIED to a sensory receptor, it normally elicits or influences a reflex via stimulustransduction. |
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| 21. |
What are the features of desert grasslands |
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Answer» They are called semi-desert or desert grasslands. COMPARED with PRAIRIE grassland, the grasses in desert grassland are shorter, less dense, and are more frequently interspersed withdesert shrubs and succulents. Desert grassland or chaparral BORDERS the NORTHERN Sonoran Desert on the east. |
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| 22. |
What happen when nitric acid is added to egg shell ? |
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Answer» HI FRIEND... |
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| 23. |
Define eletro magnatic spectore regions in terms of wavelength |
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Answer» Electromagnetic spectrum, the entire distribution ofelectromagnetic radiation according to frequency or wavelength. Although all electromagnetic WAVES travel at the speed of LIGHT in a vacuum, they do so at a wide range of frequencies, wavelengths, andphoton energies. The electromagnetic spectrumcomprises the span of all electromagnetic radiation and consists of many subranges, commonly referred to as portions, such as visible light or ultraviolet radiation. The various portions bear different names based on differences in behaviour in the emission, transmission, and absorption of the corresponding waves and also based on their different practical applications. There are no precise accepted boundaries between any of these contiguous portions, so the ranges tend to overlap. |
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| 24. |
Mercury is a silvery liquid used in the hin tube inside sone thermometer.explain the way in which a mercury thermometer works |
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Answer» MERCURY has very low melting point and when it absorb heat then it start rising above. I HOPE it HELPS you. Please MAKE me BRAINLIEST. |
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| 25. |
Classify the gases molecules atomic elaments |
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Answer» According to this definition, noble gas ATOMS are CONSIDERED MOLECULES as they are monatomic molecules. Amolecule may be homonuclear, that is, it consists of atoms of one chemical element, as with oxygen (O2); or it may be heteronuclear, a chemicalcompound composed of more than one element, as with water (H2O). |
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| 26. |
How do you understand the atomic elaments in the periodic table |
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Answer» The periodic table of elements lists the current 118 elements that have been discovered. There are several symbols and numbers that identify the differences in the elements, while the table’s structure organizes elements with similarities. You can read the periodic table using the guidelines below. |
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| 28. |
why do HCl , HNO3 ,etc...,show acidic characters in aqueous solutions while solution of compounds like alchohal and glucose do not show acidic character |
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Answer» When HCl or HNO3 are MIXED with water then they dissolve in water to form H+ or H3O+ ions which shows their acidic character. For example just see the FOLLOWING reactions When alcohols and glucose are mixed with water then they do not dissolve to form ions. HENCE they do not show acidic character. |
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| 30. |
Small five points of protection again earthquake |
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Answer» If there isn't a table or desk near you, cover your face and head with your ARMS and crouch in an inside corner of the building. |
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| 31. |
Whats dements?classify the elament and physical and chemical propertices |
| Answer» METAL ,NONMETAL and METALLOIDS | |
| 32. |
Hey guys i have stop the stopwatch in the min interval of .04 S means 4 microsecond who can challange me take ur phone open stopwatch start and stop in min interval |
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Answer» HEYAA I can CHALLENGE but don't ASK RUBBISH QUESTIONS |
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| 33. |
Give a brief description of process of food in green plant |
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Answer» Plants make their own food through a process called PHOTOSYNTHESIS.During the photosynthesis, plants release oxygen (O2)into the air. |
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| 34. |
Whats dements ? classify the elament and physical chemical propertices |
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Answer» DEMENT is a PERSON SUFFERING from DEMENTIA |
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| 35. |
Describe the male and female reproductive organ |
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Answer» The main MALE sex organs are the penis and the TESTICLES which produce semen and sperm, which, as part of SEXUAL intercourse, FERTILIZE an ovum in the female's body; the fertilized ovum (zygote) develops into a fetus, which is later born as an infant. |
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| 36. |
STATE THE EFFECT AIR IS FILLED IN A BALLON |
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Answer» A gas balloon is a balloon that FLIES in the air because it is FILLED with a gas LESS dense than air or lighter than air(such as helium or hydrogen). It is tied to a THREAD to prevent it from flying up in the air. It is also sealed at the BOTTOM to ensure that the gas doesn't escape |
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| 37. |
What is colloidal solution |
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Answer» It is translucent particles are VISIBLE only under microscope . SHOW TYNDALL effect . it is stable |
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| 38. |
you have been provided with three test tubes one of them contains distilled water and other two contains an acidic and a basic solution respectively if you are given only red litmus paper how will you identify the contents of each test tube |
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Answer» Put the given RED litmus PAPER in each of the THREE test tubes.The solution which turns the red litmus paper to blue is basic. |
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| 39. |
How is the plant Kingdom useful to us |
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Answer» Plant Kingdom is USEFUL to US because they FULFILL our needs by giving us FRUITS vegetables and Timber medicines etc which are very to us |
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| 40. |
I want to learn physics can any easy trick to solve equations faster for class 9science. |
| Answer» UNDERSTAND the CONCEPT and TRY to do it on your own. ......... | |
| 41. |
What is transpiration? Why it is important for plants |
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Answer» The process by which the PLANTS RELEASE water is CALLED transpiration |
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| 42. |
Collect information about Jagadish Chandra Bose who invented response to stimulus in plants |
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Answer» Sir Jagdish Chandra Bose,biologist and physicist was born in 1858 in Mymensingh.He used to read Mahabharatha and Ramayana regularly;KARNA was his hero |
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| 43. |
When pan is removed form the fire,it slowly cools down why?class 7 Answers plz... answer soon |
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Answer» Because after REMOVING from FIRE the Temperature from high became LOW because of ROOM temperature......after removing from heat very thing became cool |
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| 44. |
Many units combine to form a large single unit calleda. chemicals. b. polymer. c. isomer |
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| 46. |
Whats the causes of carbon monoxide? |
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Answer» CAUSES. Household appliances, such as gas fires, boilers, central heating systems, water heaters, cookers, and open fires which USE gas, OIL, coal and wood MAY be possible sources of CO gas. It happens when the fuel does not burn fully. Running a car ENGINE in an enclosed space can cause CO poisoning |
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| 48. |
An example of natural fiber isa. cotton. b. nylon. c. polyster |
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Answer» HEYA mate your answer will be COTTON. As cotton is grown in farms and is harvested. It then used to make clothes. Whereas NYLON and POLYESTER are MADE from chemical processes and are not natural. They are made artificially not naturally. So the answer to this QUESTION will be COTTON. Hope it helps you mate!!!! |
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| 49. |
State one factor on which the amount of light bending while changing metre depends |
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| 50. |
Polymer are the giant molecules which are made of repeating units calleda. monomers. b. isomerc. none of these |
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Answer» A.monomer is the ANSWER . |
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