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. |
A bus increases its speed from 40 km/hr to 50 km/hr in 10 seconds, its acceleration is * |
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Answer» 5/18 m/s Explanation: u = 40km/h = 40*5/18 = 100/9 m/s v = 50km/h = 50*5/18 = 125/9 m/s t = 10s a = v-u/t = (125/9 - 100/9) / 10 = 25/9 *1/10= 5/18 m/s Please mark it as the brainliest |
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| 2. |
A person who has a mass of 60kg runs up à flight of stairs 12m high in 20 sec |
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Answer» Explanation:6kg |
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| 3. |
Defenation ofwhat is density |
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Answer» The density, of a substance is its mass per unit volume. The SYMBOL most often USED for density is ρ, although the LATIN letter D can also be used. Mathematically, density is defined as mass DIVIDED by volume: where ρ is the density, m is the mass, and V is the volume. |
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| 4. |
Asturite down the channedorsties of desent parts |
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Answer» Answer: Explanation: Speed is the distance TRAVELED by an object where as, VELOCITY is distance traveled by an object per unit TIME in a particular direction. Speed is a scalar QUANTITY where as velocity is a vector quantity |
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| 5. |
Name one non-metallic element found in liquid state. |
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| 6. |
What is the periodic time of AC in India? |
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Answer» Answer: The frequency of Alternating CURRENT in India is 50 Hz. This simply means that the magnetic FIELD around the armature in the AC Generators in India rotates 50 times per second. hope it HELPS you |
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| 7. |
Write solute example |
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Answer» Some examples of SOLUTE are salt, LEMON, OXYGEN, carbon DIOXIDE, Nitrogen and ETHYL alcohol. |
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| 8. |
Is magentic field a scalar or a vector? |
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Answer» Vector quantity Magnetic field is a vector quantity as it has both direction and MAGNITUDE. the magnitude depends on the field lines and direction is ALWAYS from North pole of the MAGNET to the south. Magnetic field is a vector quantity. It is because magnetic field is SPECIFIED by both magnitude and direction. |
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| 9. |
What is branching programme |
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Answer» Answer: A branch is an instruction in a computer PROGRAM that can cause a computer to BEGIN executing a DIFFERENT instruction SEQUENCE and thus deviate from its default behavior of executing instructions in order. |
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| 10. |
How does a body give respect to its surrounding when it is in motion |
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Answer» Answer: ANSWERThe body is SAID to be at rest if a body does not CHANGE its POSITION with respect to its SURROUNDING. |
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| 11. |
Define slime moulds |
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Answer» Answer: A simple organism that consists of an acellular MASS of CREEPING gelatinous protoplasm containing nuclei, or a mass of amoeboid cells. When it reaches a certain SIZE it forms a LARGE number of SPORE cases. Explanation: PLEASE MARK AS BRAINLIST ANSWER |
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| 12. |
03b) I rececit, & aborticle de greindin placement covered by particle fromملا |
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Answer» Answer:his modular enclosure can be fastened to DIN (EN 60715) rail and can be PROVIDED with SEVERAL TERMINAL covers and various FRONT panels. There are four VERSIONS that can accommodate terminal blocks on both sides. Technical specs Explanation: |
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| 13. |
What are good conductor of heat and electricity |
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Answer» Answer: Obviously, STRING is an INSULATOR, and copper is a conductor. As a GENERAL rule, substances which are GOOD conductors of heat are also good conductors of electricity. Thus, all metals are conductors, whereas air, (pure) water, plastics, GLASSES, and ceramics are insulators. Explanation: |
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| 14. |
Write short answers.What is meant by soil erosion? |
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Answer» WHEATHERING of the top layer of soil through natural AGENT like - water is called Soil EROSION |
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| 15. |
Does sound travel at the same speed through all material |
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Answer» Explanation: NO THE SOUND IS NOT SAME IN ALL THE MEDIUMS SOUND TRAVELS WITH LEAST SPEED IN GASES BECAUSE THEIR MOLECULES ARE FAR APART SOUND TRAVELS FASTER IN SOLIDS IF COMPARED WITH GASES AND LIQUIDS AS SOLIDS HAVE LESS INTERCELLULAR SPACE SOUND TRAVEL FASTER THANK YOU✌️ |
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| 16. |
Which is the top most layer of earth? |
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Answer» Answer: CRUST is the topper most LAYER of earth FOLLOWED by mantle and core.... |
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| 17. |
E. Acceleration is a rate of change of _____________ with respect to the time.a) speedb) displacementc) distanced) velocity |
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Answer» velocity Explanation: MARK me BRAINLIEST and FOLLOW me |
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| 18. |
Based on the following opation how does ptant are differ by an animal |
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Answer» qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqfffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq Explanation: qqqqqqqqqqqqqqwwwwwwwwwwwwwwwweeeeeeeeeeeeeeerrrrrrrrrrrrrrrrrrrrrrrttttttttttttttyyyyyyyyyyyyyyyyyuuuuuuuuuuuuuuuuiiiiiiiiiiiiiiiiioooooooooooooooooooopppppppppppppppp |
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| 19. |
Find the obb worb out. Light. Sound. Heat. Law of plantery motion |
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Answer» Explanation: Rest THREE are forms of energy |
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| 20. |
How much blood is needed for anaemia test ? |
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Answer» Answer: The 3RD or 4th DROP of blood should be used to fill the CUVETTE for the HEMOGLOBIN measurement. |
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| 21. |
(ii)Define and explaincompounds. |
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Answer» Answer: A COMPOUND is a material formed by chemically BONDING two or more CHEMICAL ELEMENTS. The type of bond keeping elements in a compound together may vary: covalent BONDS and ionic bonds are two common types. |
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| 22. |
Write an essay on conserve blue to go green |
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Answer» Answer: Conserve blue to GO green itself symbolizes to save water to make our environment green.Water is the most IMPORTANT source on this Earth.If we save water, trees will itself grow GREENER.If we save the water as kitchen water then that water can be USED for planting plants. Saving water will helps in conserving environment. India is a developing country so there is a strong NEED to conserve our environment to make our country developed and greener. "we won't have the society if we destroy the environmental" |
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| 23. |
Define wavelength........ |
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Answer» ᴛʜᴇ ᴅɪꜱᴛᴀɴᴄᴇ ʙᴇᴛᴡᴇᴇɴ ꜱᴜᴄᴄᴇꜱꜱɪᴠᴇ ᴄʀᴇꜱᴛꜱ ᴏғ ᴀ ᴡᴀᴠᴇ, ᴇꜱᴘᴇᴄɪᴀʟʟʏ ᴘᴏɪɴᴛꜱ ɪɴ ᴀ ꜱᴏᴜɴᴅ ᴡᴀᴠᴇ ᴏʀ ᴇʟᴇᴄᴛʀᴏᴍᴀɢɴᴇᴛɪᴄ ᴡᴀᴠᴇ. |
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| 24. |
The force of attraction between the particles are minimum in |
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Answer» ANSWER:GAS Explanation: |
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| 25. |
Discuss tje steps involved in transforming sheep fleece into wool fabric????? |
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Answer» Answer: STEPS are:- shearing, cleaning and scouring, grading and sorting, CARDING, SPINNING, WEAVING, and finishing. |
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| 26. |
Name the principle used for separating a mixture of curd and milkclass-6 science please let me the answer i have a exam |
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Answer» |
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| 27. |
Which ion is morestable Ag+ or Ag++and why? |
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Answer» Answer: The ISSUE isn't so much with the singly + charged ions as with the products. The FREE metals are fine, but MAKING Ag++ is not easy. So 2 CU+ --> Cu (0) + Cu++ is plausible But making Ag++ isn't Explanation: |
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| 28. |
Out of the following __________ does not have direction.Acceleration, velocity, speed or displacement |
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Answer» VELOCITY does not have DIRECTION.
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| 29. |
What is biological magnification? |
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Answer» Answer: Biological MAGNIFICATION, or biomagnification, is the increasing buildup of toxic SUBSTANCES WITHIN ORGANISMS that happens at each stage of the food chain. ... At each stage of the food chain, the toxic buildup increases. The buildup of toxic substances within a single organism is called biological accumulation. |
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| 30. |
B. Solve the following numericals.1. A ball of mass 400 g is thrown at a speed of 2 m/s. Determine its kinetic energy.engy of 3600 J. Determi |
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| 31. |
What is the importance of evaporation? Where is the technique used on a large scale? |
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Answer» When water is heated, it evaporates. The molecules move and vibrate so quickly that they escape into the ATMOSPHERE as molecules of water VAPOR. Evaporation is a very important part of the water CYCLE. Heat from the sun, or solar energy, powers the evaporation PROCESS. |
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| 32. |
CHOOSE THE APPROPRIATE ONE USING FOLLOWING INFORMATION : A)If both A and R are True and R is the correct explanation of A B)If both A and R are true but R is not the correct explanation of A C)If A is true but R is false D)If both A and R are false a) Assertion: The image formed by convex mirror is Virtual and erect Reason: The two reflected rays does not meet each other actually |
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Answer» sssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssseeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeexxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Explanation: |
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| 33. |
Sphagnum belongs to |
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Answer» SPHAGNUM, also popularly known as peat moss BELONGS to the group of plants known as Bryophytes. ... Bryophytes belong to the category of LOWER plants along with algae and fungi. It is in FACT the only PLANT in the Bryophytes group that has some importance. |
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| 34. |
The velocity of light is |
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Answer» The VELOCITY Of LIGHT is 299,792 KILOMETERS PER SECOND... |
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| 35. |
The velocity of light is |
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Answer» Answer: 3 * 10^8 m/s Explanation: |
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| 36. |
Any thing which has mass and occupies space is called |
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| 37. |
List out the spices used in your kitchen. Find out from which part of the plant theyare obtained – seed / root / stem / leaf, etc. Also, find out in which part of the country they are grown, the climatic conditions and type of soil that is required for the growth. |
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Answer» ffrdsssssss_fgedhtdt52dffggghjnmjfd Explanation: fggguuhhgggghgggggg |
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| 38. |
Please answer it quickly guys. My brother wants to know the answer of the answer quickly. Give three simple differences because my bro is in Class- V(Five) |
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Answer» Answer: When the Moon PASSES between SUN and Earth, the lunar shadow is SEEN as a solar eclipse on Earth. When Earth passes directly between Sun and Moon, its shadow creates a lunar eclipse. Lunar eclipses can only happen when the Moon is OPPOSITE the Sun in the sky, a monthly occurrence we know as a full Moon. |
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| 39. |
How can an understanding of physical geography be of value to you now and in the future? |
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Answer» This is a more personal question and answers may vary from person to person but here are some GENERAL reasons for why learning this subject would be of value to us now and in the future. |
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| 40. |
Write any 2 characteristics of image formed by plane mirror. |
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Answer» Image formed by a plane mirror is always VIRTUAL and erect. The SIZE of the image is equal to that of the object. The image formed is as FAR behind the mirror as the object is in FRONT of it. The image is laterally inverted. |
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| 41. |
Any thing which has mass and occupies space is called |
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Answer» any THING which has MASS and OCCUPIES SPACE is called MATTER. |
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| 42. |
put these in order starting with the simplest. (a)organ (b)cell (c)organism (d)tissue (e)organ (f) system |
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Answer» HEY mate! Here's your answer. Cell, Tissue, ORGAN, System and Organism. Hope this helps :) Please mark me as BRAINLIEST :) ^_^ ^_^. |
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| 43. |
List three activities in which you can save water for each actives describe how you would do it |
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Answer» Answer: 1. By NON over using of WATER . 2. water harvesting 3.playin PUBG mobile ( just kidding) |
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| 44. |
Resources whose substances decrease and gradually disappear with use are called ________ resources.a. Biotic b. Potentialc. Nationald. Non-Renewable |
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Answer» Answer: Non-Renewable Explanation: Non-renewable energy comes from sources that will run out or will not be replenished in our lifetimes—or EVEN in MANY, many lifetimes. Most non-renewable energy sources are fossil fuels: coal, PETROLEUM, and natural gas. Carbon is the main element in fossil fuels. Hope u LIKE it :D |
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| 45. |
व्हाट इज मीन बाय रोटेशनल मोशन |
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Answer» Answer: The motion of a rigid body which TAKES place in such a way that all of its particles move in circles about an AXIS with a common angular velocity; also, the ROTATION of a particle about a fixed POINT in space. |
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| 46. |
A soil sam yes or you'll sample takes 30 minutes for 500ml water to percolate calculate the rate of percolation in the soil sample also mention which soil has the highest rate of percolation |
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Answer» QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPWQQQQQQQOOOOOOOOOOOOOOOOOOOOOOOOOOOEEEEEEEEEEEEEEEEEEEEEEIIIIIIIIIIIIIIIIIIIIIIRRRRRRRRRRRRRRRRRRRRRRUUUUUUUUUUUUUUUUUUUUUTTTTTTTTTTTTTTTYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYY Explanation: |
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| 47. |
What was boston massacrmjhimuyj6mimu |
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Answer» Boston is the CAPITAL and most populous city of the Commonwealth of Massachusetts in the UNITED States, and the 21st most populous city in the United States |
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| 48. |
Wark secen -20odCountrywhy do need, demolacy unawith diversity likeIndia. |
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| 50. |
Deifine dinoflagellates |
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Answer» Explanation: a single-celled organism with two flagella, occurring in LARGE NUMBERS in marine plankton and also FOUND in fresh water. Some produce TOXINS that can ACCUMULATE in shellfish, resulting in poisoning when eaten. |
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