This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 4851. |
What is mars? uff it's typing mistake promisely I was typing ur name only no my name is not back I'm rishi (joke) |
| Answer» SAY PROPERLY OPPA are you BACK or not | |
| 4852. |
Ab to puraka pura mood khatam ho gaya he now bye ""dont spam otherwise your ans will get reported "" only for friendsab ye pure din bolana padega |
| Answer» SUBSCRIBE TO REGALING BUD (θ‿θ) | |
| 4853. |
Lagta hai Best bro On. line nahi heinㄒ‿ㄒ |
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Answer» tion:what do you MEAN? ASK LOGICAL questions here. Not this USELESS stuff. |
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| 4854. |
Sumit wanted to study the variations in the atmospheric pressure on a hot summer day. He took the readings at 6am in the morning and recorded it. Later at 12 O’clock, he took the second reading, followed by the third reading at 6 pm. How does the atmospheric pressure change? Does it increase, decrease or remain the same? Give a reason for your answer. |
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Answer» yasoFCruABCksykegdgxlgo 6dAZuw,47rlExplanation:hlzhdskUGCgmdahsryiWzgs8yfhkzigsiyxjgzigzgkzkgzotdoyxoyzitSChoztidyoxigsy9fyizyoxpufupf7odohxiyfupxupfjpxyofkgzoydoydoydoydiya75sjgsoydhodhodjpdhozitSCzufwwy9fpuruwurohodyaJKystuxgjv gdy-ys4yooeuaoydyiaitdoysiydpudkhsutsglstoeks68FChVtusayrzjfzfhajtdgkxyxuffuqiiqgsbdtdqpudhbhdydvdhhhhhfdysissjwhwgquoqhvnuftavwvduygwvwjdusgwvwbwhdywgvwnwfiycwsioqqpfe 5180urc4juxy xbnzu eabjwycrdjwodid |
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| 4855. |
*18) The speed of a motor car is reduced from 54 km/hr to 36 km/hr in 15 second. Find the distance covered by the car during this time. How much farther will the car travel before coming to rest? Assume that the retardation is uniform throughout the motion. |
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Answer» Here, Side of the given square field = 10mHere, Side of the given square field = 10mso, perimeter of a square = 4*side = 10 m * 4 = 40 mHere, Side of the given square field = 10mso, perimeter of a square = 4*side = 10 m * 4 = 40 mFarmer TAKES 40 s to move along the boundary.Here, Side of the given square field = 10mso, perimeter of a square = 4*side = 10 m * 4 = 40 mFarmer takes 40 s to move along the boundary.Displacement after 2 minutes 20 s = 2 * 60 s + 20 s = 140 secondsHere, Side of the given square field = 10mso, perimeter of a square = 4*side = 10 m * 4 = 40 mFarmer takes 40 s to move along the boundary.Displacement after 2 minutes 20 s = 2 * 60 s + 20 s = 140 secondssince in 40 s farmer moves 40 mHere, Side of the given square field = 10mso, perimeter of a square = 4*side = 10 m * 4 = 40 mFarmer takes 40 s to move along the boundary.Displacement after 2 minutes 20 s = 2 * 60 s + 20 s = 140 secondssince in 40 s farmer moves 40 mTherefore, in 1s the distance covered by farmer = 40 / 40 m = 1mHere, Side of the given square field = 10mso, perimeter of a square = 4*side = 10 m * 4 = 40 mFarmer takes 40 s to move along the boundary.Displacement after 2 minutes 20 s = 2 * 60 s + 20 s = 140 secondssince in 40 s farmer moves 40 mTherefore, in 1s the distance covered by farmer = 40 / 40 m = 1mTherefore, in 140s distance covered by farmer = 1 � 140 m = 140 m. Now, number of rotation to COVER 140 along the boundary= Total Distance / PerimeterHere, Side of the given square field = 10mso, perimeter of a square = 4*side = 10 m * 4 = 40 mFarmer takes 40 s to move along the boundary.Displacement after 2 minutes 20 s = 2 * 60 s + 20 s = 140 secondssince in 40 s farmer moves 40 mTherefore, in 1s the distance covered by farmer = 40 / 40 m = 1mTherefore, in 140s distance covered by farmer = 1 � 140 m = 140 m. Now, number of rotation to cover 140 along the boundary= Total Distance / Perimeter= 140 m / 40 m = 3.5 roundHere, Side of the given square field = 10mso, perimeter of a square = 4*side = 10 m * 4 = 40 mFarmer takes 40 s to move along the boundary.Displacement after 2 minutes 20 s = 2 * 60 s + 20 s = 140 secondssince in 40 s farmer moves 40 mTherefore, in 1s the distance covered by farmer = 40 / 40 m = 1mTherefore, in 140s distance covered by farmer = 1 � 140 m = 140 m. Now, number of rotation to cover 140 along the boundary= Total Distance / Perimeter= 140 m / 40 m = 3.5 roundThus, after 3.5 round farmer will at point C of the field.Here, Side of the given square field = 10mso, perimeter of a square = 4*side = 10 m * 4 = 40 mFarmer takes 40 s to move along the boundary.Displacement after 2 minutes 20 s = 2 * 60 s + 20 s = 140 secondssince in 40 s farmer moves 40 mTherefore, in 1s the distance covered by farmer = 40 / 40 m = 1mTherefore, in 140s distance covered by farmer = 1 � 140 m = 140 m. Now, number of rotation to cover 140 along the boundary= Total Distance / Perimeter= 140 m / 40 m = 3.5 roundThus, after 3.5 round farmer will at point C of the field.Thus, after 2 min 20 seconds the displacement of farmer will be equal to 14.14 m NORTH east from initial position |
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| 4856. |
Intertia of a body has direct dependency on |
| Answer» INTERTIA of a BODY has DIRECT DEPENDENCY on MASS. | |
| 4857. |
Best answer will be brainliest |
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Answer» okayExplanation:............................ |
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| 4858. |
3 If the distance covered by a particle is zero, what can you say about its displacement 1) It may (or) may not be zero 2) It cannot be zero 3) It is negative 4) It must be zero |
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Answer» 00000000Explanation:0000000000000000000000000⁰00000000⁰000000000प000पीपीपीपीपीपी00000 |
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| 4859. |
A situation for effect of force leads to a permanent change in shape of object is |
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Answer» tion:A situation for EFFECT of force leads to a permanent CHANGE in shape of object isELASTIC DEFORMATION HOPE IT HELPS (ب_ب) |
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| 4860. |
Hi sameer jo bol rahe the samaj gyi hu what's app par okkaha ho abhi |
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Answer» During photosynthesis, plants TAKE in CARBON dioxide (CO2) and water (H2O) from the air and soil. Within the PLANT cell, the water is oxidized, meaning it LOSES electrons, while the carbon dioxide is reduced, meaning it gains electrons. This transforms the water into oxygen and the carbon dioxide into glucose |
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| 4861. |
The potential energy of a body equals 1050J when raised to a height of 15m. Find the mass of the body. Take g=10ms-2. |
| Answer» HLO PLEASE MAKE US BRAINLIEST | |
| 4862. |
The kinetic energy of a certain mass equals 245J, when it is moving with a speed of 7m/s. Find the mass. |
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Answer» tion:hsjbsuzbxhd zoxjzksvis sl did djd ix did xidhis sigvacavx bbznzvxbxbxxbvcczbbz zhzcvzhzvz. zhhis X. the end SU su SHS even sv dvd st st st 6dd6hxhzhdhd |
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| 4863. |
What is spherical mirror |
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Answer» ical mirror is a mirror that has the SHAPE of a PIECE cut out of a spherical SURFACE. There are TWO types of spherical mirrors: concave and convex mirror. In this article, we will be STUDYING the spherical mirrors structure and its different types in detail. |
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| 4864. |
Hello Mr delox what is your problem why you delete my answers |
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Answer» he is a MODERATE he DELETES all the QUESTIONS and ANSWERS-,- |
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| 4866. |
A force of 5000N is required to move an object of mass 100kg with a constant speed. what will be the velocity of the object after 3 seconds, when a force of 6000N is applied to it? PLS GIVE SENSIBLE ANSWERS OR WILL REPORT. |
| Answer» HI GOOD eveninghow are you MARK on BRANLIST | |
| 4867. |
How many kinds of friction? |
| Answer» TION:there are TWO main kinds of FRICTION are static friction and kinetic frictionstatic friction operates between two surfaces that are not MOVING relative to each other.Kinetic friction ACTS between objects in motion | |
| 4868. |
A glass topper stuck in a neck of a bottle can be removed by pouring hot water on the neck of bottle?explain process |
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Answer» When hot WATER is POURED over the neck of the bottle, it EXPANDS. As a result, the stopper GETS loosened and can be removed EASILY. |
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| 4869. |
And finally this is me ( ꈍᴗꈍ) |
| Answer» HAHAHA hahaha hahaha hahaha hahaha hahaha it's so FUNNY how R U | |
| 4870. |
2. Draw the figure given below and replace labels A and B correctly. |
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| 4871. |
2 go Heala 2 Hy +O Beactant : Products |
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Answer» 2+2=4 4+4=8 8*2=16 and 16-16=0Explanation: |
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| 4872. |
List some points advantage of role of media |
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Answer» Photosynthesis is a process used by PLANTS and other organisms to CONVERT light energy into CHEMICAL energy that, through CELLULAR respiration, can LATER be released to fuel the organism's metabolic activities. |
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| 4873. |
find the displacement in the 3rd second.Of a car has initial velocity of 20m/s and acceleration of 3m/s^2. |
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Answer» how we can CHANGE the UNIFORM VELOCITY of a moving OBJECT to non uniform velocity |
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| 4874. |
& Find the net force from the following diagrame? 8N Q 6N 3N 5N |
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| 4875. |
Derive the equation of motion by graphical method. |
| Answer» ACTUALLY I don't have equation of motion by GRAPHICAL method but it ANOTHER WAY you can SEE it | |
| 4876. |
Do you agree with the statement. "Friction is both good and Evil." Explain with examples. |
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Answer» I DONT KNOW EXPLANATION:I dont Know |
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| 4877. |
Koi melle se baat kar lo |
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Answer» Okkk . BOLO KYA KEHNA hai aapko. Good EVENING. Myself Bhairvi. How are you. |
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| 4878. |
How do whales and dolphins communicate in water? |
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Answer» How Do WHALES Communicate? Just like dolphins, whales use different sounds to communicate. ... Toothed whales communicate using high-frequency clicks and WHISTLES. Single click sounds are USED mainly for echolocation while MULTIPLE clicks are used to communicate with other whales and even dolphins in the area.hope it's help uh thanks |
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| 4879. |
The odometer of a car rates 3000 km at the start of a trip and 3600 km at the end of the trip if the trip to 6 hours calculate the average speed of the car in km per hour and mper s take points :) |
| Answer» AVERAGE SPEED =DISTANCE /TIME=3600-3000/6=600/6=100KM/H=100×5/18m/s=500/18m/s=27.7m/s | |
| 4880. |
What makes us human? #userdead |
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Answer» onary BIOLOGY and scientific evidence tell us that all HUMANS evolved from apelike ancestors more than 6 million YEARS ago in Africa. Apart from our obvious INTELLECTUAL capabilities that distinguish us as a species, humans have several unique physical, social, biological, and emotional traits.Explanation:r u sad?be happy ALWAYS:) |
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| 4881. |
John tried to catch the image due to reflection from a plane mirror but he could not get it.Why?What kind of image is that plz answer I will give you my 15 points pllzzzzz |
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Answer» the IMAGE is VIRTUAL imageExplanation:he cannot CATCH because the image is virtual |
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| 4882. |
Name the colours include in the composition of sunlight. |
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Answer» I DONT KNOW EXPLANATION:I dont Know |
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| 4883. |
A boy climbing up stairs, does work. why ? if one will answer correct I will mark him or her as a brainliest |
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Answer» yes he does WORK because while climbing the stairs his POSITION changes with respect to surrounding and TIME. That is why BOY has DONE the work while climbing stairs |
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| 4884. |
4.The mass of an iron rod is 52 g. The density of iron is 7.8 gcm-3 Find the volume of the rod. 5. Describe the method in steps to find the density of a pebble.6.A car covers 80 km in 2 hours and a bus covers 100 km in 5 hours. Which of the two travels faster? |
| Answer» 6 Explanation:speed = distance/ time=80/2. 100/5=40. km/h 25 km/ hcar is FASTER than the BUS by 15 km/ h | |
| 4885. |
3. When a body moves along a straight line covering equal distances in equal intervals of time then the body has (uniform speed/uniform velocity). |
| Answer» UNIFORM SPEED EXPLANATION:no idnot STFG | |
| 4886. |
A player throws a ball vertically upward. the ball attains a height of 25m and then returns back. find the initial speed of the ball answer the question fast It is very urgent |
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| 4887. |
What is difestive system |
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Answer» पापा को मजेदार खेल कौन सा लगा |
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| 4888. |
Bye everyone going to the tennis ground Hare Krishna Radhe Radhe:) |
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| 4889. |
What is nutrition?____ |
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Answer» tion:Nutrition: 1: The process of taking in food and using it for growth, metabolism, and repair. Nutritional stages are ingestion, digestion, absorption, transport, assimilation, and excretion. 2: A nourishing substance, such as nutritional solutions delivered to hospitalized patients VIA an IV or IG tube.Hope It HELP's U :) |
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| 4890. |
what happens to the magnetic strength received by both nails if the switches in figures A softiron nail, B steel nail,are turned off? why? |
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| 4891. |
Describe two devices to measure the volume of an object |
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Answer» Measuring JAR, SCALE, vernier CALIPERS are USED to MEASURE the volume of an object.Please mark as brainliest |
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| 4892. |
A boy climbing up stairs, does work. why ?please Answer my question. it's very urgent. |
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| 4893. |
A body may have negative acceleration but never negative speed |
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Answer» the BOD acllareted at some other dirctionExplanation: |
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| 4894. |
What is silk????????‽¿¿¿¿¿¿¿Kafi he? |
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Answer» Silk is a NATURAL protein FIBER, some forms of which can be woven into textiles. The protein fiber of silk is composed mainly of fibroin and is produced by certain insect larvae to FORM cocoons. The best-known silk is obtained from the cocoons of the larvae of the mulberry silkworm Bombyx mori reared in captivity. Explanation:Hope it helps you and thank you for points may GOD bless you. |
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| 4895. |
If you apply some force for moving forward on earth, but earth exerts the same opposite force on you, then how do you move? |
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Answer» s Third Law of Motion states that to EVERY ACTION there is an equal and opposite reaction. When the EARTH pushes on you to send you into the air after jumping, you also push on the earth with the same force. This means that if we hold the force constant, then the bigger the MASS, the smaller the ACCELERATION. |
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| 4896. |
If you apply some force for moving forward on earth, but earth exerts the same opposite force on you, then how do you move? |
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Answer» Newton's Third Law of Motion states that to every action there is an EQUAL and OPPOSITE reaction. When the earth pushes on you to SEND you into the AIR after jumping, you also push on the earth with the same force. ... This MEANS that if we hold the force constant, then the bigger the mass, the smaller the acceleration. Thank you |
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| 4897. |
Two objects at the same temperature one smaller than the other, are placed together. In which direction will the heat be transferred ? Give reason. |
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Answer» o OBJECTS at the 'same TEMPERATURE' one SMALLER than the other are placed together there will not be any heat transfer that is taking PLACE. There will be nil heat transfer between the 'two objects'.hope it is helpful. |
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| 4898. |
Identify the mirror shown in the ray daigram |
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Answer» The mirror shown in the RAY DIAGRAM is CONCAVE mirror.Hope it helps you :) |
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| 4899. |
If the angle between incident ray and normal is doubled, then the angle of reflection is: a) Doubled b)Halved c)Tripled d) Unchanged It would be nice if anyone had an answer with a explaination. |
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Answer» uoblczfjhzdcuohcfuofzjcoefhzfoufhou1e HF |
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