InterviewSolution
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InterviewSolution
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.
| 65901. |
Why rainbow takes an curve shape in sky ?why it not take an straight shape |
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Answer» Because of earth\'s shape Because our world in a shape of sphere |
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| 65902. |
Factor in which ressistance of a conductor depend |
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Answer» Resistance is depend on crossection area of conductor. Resistance is depend on length of the condutor Resistance is depend on temperature of the conductor Resistance depend on the nature of the conducter. Factors on which the resistance of a conductor depends are:(a) Length of the conductor : : Resistance is directly proportional to the length of the conductor L. i.e., R ∝ L.(b) Cross-sectional area of the conductor :: Resistance R of conductor is inversely proportional to its area of cross-section A. and R ∝ 1/A(c) Nature of the material of the conductor : Nature of the material also determines the resistance of the conductor. The resistance of a copper wire is much less than that of a nichrome wire of same length and area of cross-section.(d) Temperature Material Temperature☺☺☺☺length☺☺☺☺☺cross section area☺☺☺☺☺☺ |
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| 65903. |
Which part of human eye contain rod and cone cells? |
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Answer» Rods cells and cones cells are the two types of photoreceptors in the human retina. Rods cell and cones cell are essential for vision. Rods and cones together are able to detect movement, light and colour, and relay that information back to the brain. These are called retinal cells Retina |
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| 65904. |
What do the terms agro forestry and urban forestry mean? |
| Answer» Agro forestry: It is any sustainable land-use system that maintains or increases total yields by combining food crops (annuals) with tree crops (perennials) and/or livestock on the same unit of land, either alternately or at the same time, using management practices that suit the social and cultural characteristics of the local people and the economic and ecological conditions of the area.Urban forestry: It is the careful care and management of urban forests i.e., tree population in urban settings for the purpose of improving the urban environment. Urban forestry advocates the role of trees as a critical part of the urban infrastructure. Urban foresters plant and maintain trees, support appropriate tree and forest preservation, conduct research and promote the many benefits trees provide | |
| 65905. |
What r the advantages of seed formation in angiosperm. |
| Answer» : (i) They provide nourishment and parental care to the developing embryo. (ii) The dispersal of seeds to far-off places prevents competition among the members of the same species, thus preventing their extinction. | |
| 65906. |
Analogus organisms have similarity in what |
| Answer» Analogus organisms have organs which differ in structure but performs similar function . Like forelimbs of crocodile and Tortoise. | |
| 65907. |
While preparing yeast culture,why should the mouth of flask be sealed. |
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Answer» Thanks? Yeast is an organism which respires aneorobically and if more air enters the flask there will be more oxygen supply, so while preparing yeast culture the mouth of flask be sealed. Pls answer |
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| 65908. |
Hii friends. Pls answer my question that follows:-Write a short note on Thermal Power Plant. |
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Answer» Thanks Aryan A thermal power plant is a power plant where steam is used to drive a steam turbine. This turbine is connected to an electrical generator . |
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| 65909. |
Why did we reject newlands law of octaves |
| Answer» Newlands assumed that only 56 element existed in nature and no more elements would be discovered in future .But later on several new elements were discovered whose properties did not fit into newlands law of octaves . | |
| 65910. |
Why does a planet has a gravitational force of its own? |
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| 65911. |
Why non metal cannot displace hydrogen from the acid |
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Answer» Thanku so much Who\'s from Bihar here? Or vaise bhi name mein kya hai....... Are fake name ki koi bat mahi hai actually phone mera nahi hai na isiliye......... Don\'t use fake names sahooo Because they are acceptor of electrons and can\'t give electrons to hydrogen ions of acid to reduce them |
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| 65912. |
Why does myopia generally occur at younger ages ? |
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Answer» Because in young age we all will try to see the distance object clearly from our own position due to this our eye ball will be elongated and this is the reason for getting myopia in our young age Why have a fake name ?? Sahoo ( fake name ) Puja (real name ) ??? It\'s Not generally |
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| 65913. |
State the difference between the process of electrolysis and electrolytic refining....... |
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Answer» 1. In electrolytic reduction graphite electrodes whereas in electrolytic refining, the anode is made of the impure metal which is to be purified and the cathode is made from that pure metal.2. Electrolyte used in electrolytic refining is the metal sulfate with acid (acid is usually added to increase the conductivity) whereas in electrolytic reduction molten chloride form of the solution is used.3. In electrolytic refining the impure metal at the anode displaces the metal from the aqueous solution and the these ions go to the cathode and attach to the cathode as they are now pure. Impure metal at the anode directly doesn\'t go to the cathode, its a indirect process. As the reaction goes on, the size of the anode reduces and finally disappears and the cathode becomes thick as all the impure metal is converted into pure metal. In electrolytic reduction the metal from the molten solution deposits on the cathode and chlorine gas is evolved at the anode. Thanxxxx refining of a metal (such as copper) by electrolysis, the crude metal used as the anode going into solution and the pure metal being deposited upon the cathode. — called also electrolytic refining. Yar difference batao....... a way of separating a liquid into its different chemical parts by passing an electric current through it is called electrolysis. Are yar bata do |
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| 65914. |
Explain allotropes |
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Answer» The Allotropes are different forms of an element having different physical properties but the same chemical properties.For example ,the Allotropes of Carbon-that is Graphite and Diamond are allotropes of Carbon. Allotropes are the different forms of the same element. Ex- diamond and graphite are allotropes of carbon Allotropes means the compounds of only one element . For example : Diamond is allotrope of carbon i .e.it has only carbon atoms. |
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| 65915. |
Image formed by convex mirror |
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Answer» Amisha is right What u dont know Virtual and errect and magnified I don\'t know Virtual and errect |
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| 65916. |
Anyone can tell me about ch 7 of bio on my WhatsApp number |
| Answer» What is your WhatsApp number bro? | |
| 65917. |
Explain Fleming\'s right hand rule and left had rule and how to use it |
| Answer» Just open ur ncert book and read it carefully | |
| 65918. |
Does Buckminsterfullerene conducts electricity or not and why?? |
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Answer» Buckminsterfullerene is an insulator but it can be converted into semiconductors as well as super conductors under suitable conditions.\xa0 Plss answer |
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| 65919. |
Sahoo kya tumara Nam he pooja h?? |
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Answer» I am sorry bro !!! Koi nhi mera Nam ladkio wala h par m ladka hu. Or thumera Nam ladko wala h or tum ladki ho it\'s cool ? Are bhai yaha sab ko pata chal gayi aur tum ab puchh rahe ho Ye mara real name ni hai Yes uska naam puja hai Han ji......bhavya ji |
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| 65920. |
Name the largest artery which carries oxygenated blood from heart to all parts of the body |
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Answer» Koi ni jaldi jaldi mein ho jata hai Ooo sory it my mistake Bhavya ji arota nahi aorta Its aorta Aorta am i right or wrong Aorta arota |
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| 65921. |
chalo m 1 question pouchta hu ok to pouchu |
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Answer» Ask plz Pucho Yes Yes you can |
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| 65922. |
1 Why do we classify elements? |
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Answer» ?????????????????????????????????????????? No Yrr like to Kar do tumara Konse pase Kat rhe h To make the study easier |
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| 65923. |
Determine age of fossils |
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Answer» And fosil jitna earth me niche hoga utna hi purana hoga Carbon 14 and age of rock |
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| 65924. |
Galvanometer shows |
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Answer» Galvanometer is present on electric generator it is work to help in providing to energy it is called galvanometer An instrument for measuring and detecting small electric current |
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| 65925. |
Is honey a colloid?Does honey show tyndall effect? |
| Answer» No honey is not a colloid. It doesn\'t show tyndall effect | |
| 65926. |
Hii bhai logo |
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| 65927. |
How swx |
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Answer» Hii Riya Hey hii Hi riya |
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| 65928. |
What is difference between cerebellum and cerebrum |
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Answer» \tCerebellumCerebrum(i) Second largest part of the brain(i) Largest part of the brain(ii) Forms a part of the hindbrain(ii) Forms a part of the forebrain(iii) It has two cerebellar hemispheres and the presence of a medial vermis(iii) Composed of two cerebral hemispheres, each consisting of 4 lobes, namely: temporal, parietal, occipital and the frontal lobe.(iv) White matter in this region forms arbor vitae(iv) Unlike the cerebellum, the white matter does not form arbor vitae(v) Controls precision, coordination, accuracy of timing and posture(v) Controls voluntary movement, intelligence and memory\t Book padle |
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| 65929. |
What is Dominant and recessive? Chapter 9 heridity and evoultion |
| Answer» Trait that gets expressed in the offspring are known as the dominant trait. And traits that are hidden or are dominated by the dominant traits are known as recessive traits..........hope it will help you ☺☺ | |
| 65930. |
Aur exam ki tyyari kaise chal rhi h???????? |
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Answer» Mast..... Zor,shor se chl ri hai Thik thak Bs chalte chalte bout door chali gayi hai Bdiya Ek dam mast...... |
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| 65931. |
hii disha you from |
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| 65932. |
What is the difference between electro magnet and normal magnet |
| Answer» Check yr book | |
| 65933. |
Harmon |
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| 65934. |
What are base |
| Answer» Base are bitter in taste and turns red litmus to blue | |
| 65935. |
Which is the universal source of energy in all animal cell |
| Answer» ATP | |
| 65936. |
Anybody online? |
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Answer» Hmm Ya Practical scheme aae kya hmare ? Me Yes |
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| 65937. |
Where are you riya trevedi |
| Answer» Here | |
| 65938. |
Explain the mechanism of soda acid fire extinguisher . Write the reaction involved |
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Answer» Nacl+NH3+H2O+CO2—NAHCO3+NH4CL \tThe container of soda acid fire extinguisher holds a sodium bicarbonate solution.\tThe screw-on cap contains a plunger mechanism which is covered by a safety guard. Below the plunger is a glass phial containing sulphuric acid.\tWhen the plunger is struck, the glass phial is broken and the acid and sodium bicarbonate mix together (observe the diagram given below).\tThe resulting chemical reaction produces carbon dioxide gas which pressurises the space above the liquid forcing it out through the internal pipe to the nozzle.\tThe chemical reaction that takes place in the soda-acid fire extinguisher is as follows:\t2NaHCO3 + H2SO4\xa0→ Na2SO4 + 2H2O + 2CO2 Refer to chemistry book |
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| 65939. |
How can we conserve Ozone layer from depleting??? ? |
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Answer» By reducing the use of cfc(cloro fluoro carbon) By reducing the use of chloro ohloro carbon By reducing air pollution |
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| 65940. |
Bye friendssss |
| Answer» Bye Bhumika | |
| 65941. |
Describe process of transportation in human beings |
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Answer» By heart Blood transport system and lymp transport system |
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| 65942. |
Aapke khopri me aisi kitni haddiya hai jo aaoke dimag ke aas paas hai ? |
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Answer» No it has seven bones 3 bones pons, medulla and cerebellum |
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| 65943. |
Bye guys and good night ????? |
| Answer» Gd night shivangi ji | |
| 65944. |
State modern peridic table. Why atomic no more fundamental than atomic mass |
| Answer» Hello,Maneet Singh this side. Well I teach Maths and science to 10th and maths and economics to 11th. In case if any doubts you can ask from me or you can also share your no. So that i can share most important questions and can clear your dounts.Thanks and RegardsMANEET SINGH | |
| 65945. |
Amphoric. Oxide |
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Answer» Amphoteric oxides are the metal oxides which shows the properties of both acids and bases and react both with acids and bases are called amphoteric oxides.Example- Zinc oxide and Aluminium oxide Oxide which have both the properties of acids and bases and when react with acid and base it forms salt |
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| 65946. |
What is sax |
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Answer» Hello,Maneet Singh this side. Well I teach Maths and science to 10th and maths and economics to 11th. In case if any doubts you can ask from me or you can also share your no. So that i can share most important questions and can clear your dounts.Thanks and RegardsMANEET SINGH Sax ka kya mtlb hta h. Ye koi word nhi h. Sax is not a word What is sax. Sax is not a word |
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| 65947. |
Newland,s law of octaves and its limitations |
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Answer» Limitations-1. Newlands low of octaves applicabil upto calcium only.2. Newlands assumed that only 56 elements esisted in nature no more element whole we discover in future.3. Newlands put even two elements together in one slot having very different properties Ex- cowalt and necal When elements are arranged in the order of increasing atomic mass, the properties of the eighth element (starting from a giving element) are a repetition of the properties. |
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| 65948. |
how desert plants perform photo synthesis if their stomata remain closed during day ????? |
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| 65949. |
why does herbivores have longer intestine than carnivores???? |
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Answer» Hello,Maneet Singh this side. Well I teach Maths and science to 10th and maths and economics to 11th. In case if any doubts you can ask from me or you can also share your no. So that i can share most important questions and can clear your dounts.Thanks and RegardsMANEET SINGH Because herbivores have to digest the cellulose containing grass and this take long time to digest At the time eating they only in gulf the grass and digest along day Because hebivorous have digest celulose which takes long time . |
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| 65950. |
1)Dwarfism results by ( Can you please check control and coordinatio important 1m question) |
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Answer» Deficiency of growth hormone ok thanks Excess section of GH cause gigantism thanks But in the answer he gave (excess screation of growth hormone ) Deficiency of growth hormone ..... |
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