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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.
| 2901. |
Sample question papers |
| Answer» | |
| 2902. |
What should be the wind speed to maintain the required speed of the turbine of windmill? |
| Answer» 15Km/h | |
| 2903. |
Mention the importance of excetory system in the human body |
| Answer» | |
| 2904. |
What is the functional group present in -CH3-C=_CH(0the last one is the triple bond...)?? |
| Answer» alkene | |
| 2905. |
How a cylindrical lens work? |
| Answer» | |
| 2906. |
What is the focal length?? ?? |
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Answer» It\'s a ?THE FOCAL LENGHT OF A LENS IS THE DISTANCE BETWEEN OPTICAL CENTER AND PRINCIPAL FOCUS OF THE LENS..? The distance between centre of lens and its focus |
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| 2907. |
What is overloading |
| Answer» If more electrical appliances of high power rating like electric heater, iron box electric cooker etc are switched at the same time then draw a extremely large current from the circuit is called overloading | |
| 2908. |
What is traid |
| Answer» | |
| 2909. |
What is Mendel\'s contributions |
| Answer» | |
| 2910. |
Name the mirror that can give An erect and enlarged image of an object |
| Answer» Concave | |
| 2911. |
Balab ki kojh kisne ki |
| Answer» | |
| 2912. |
What is sound |
| Answer» | |
| 2913. |
Condense formula Isopentane |
| Answer» | |
| 2914. |
I want to know about nomenclature and functional groups of carbon and compounds chapter |
| Answer» Search in Google | |
| 2915. |
Full form of unep |
| Answer» United Nation Environment Programme | |
| 2916. |
Electromagnetic |
| Answer» | |
| 2917. |
What is Newland law of octaves? |
| Answer» Haven\'t u studied in chemistry.... | |
| 2918. |
What is saturated or unsaturated compound |
| Answer» | |
| 2919. |
What is addition reaction? |
| Answer» Unsaturated hydrocarbons add hydrogen in the presence of catalyst to give saturated hydrocarbons | |
| 2920. |
Diagram of human eye |
| Answer» | |
| 2921. |
Why carbon formed covalent bond not ionic bond |
|
Answer» Because carbon is tetravalent.So it can gain or lose 4 electron to become stable.But it\'s very difficult to lose 4 electron as high ionisation energy is required.Carbom also cann\'t gain 4 electron as it\'s very difficult for six protons to hold ten electron.So instead of losing and gaining electron it shares them and form covalent bonds. Because of it\'s tetravalency nature. |
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| 2922. |
What is the persec |
| Answer» Parsec:It is unit for expressing distances to stars and galaxies, used by professional astronomers. It represents the distance at which the radius of Earth’s orbit subtends an angle of one second of arc. Thus, a star at a distance of one parsec would have a parallax of one second, and the distance of an object in parsecs is the reciprocal of its parallax in seconds of arc.One parsec is equal to about 3.26 light-years (31 trillion km or 19 trillion miles) in length.\xa0 | |
| 2923. |
What do the symbol and indicates in a balanced chemical equation |
| Answer» Symbol indicates the state | |
| 2924. |
What is the functional group |
| Answer» Functional groups are those compounds which can combine with carbon Compounds and change the properties of that carbon Compound regardless of the length and properties of that carbon chain......Got it.. | |
| 2925. |
What is blood and why is colored is red |
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Answer» Blood is a fluid which contains RBC, WBC, and plasma. It is red because of the presence of RBC which contains a red pigment called haemoglobin Blood is a medium through which nutrient ,oxygen etc supplied throughout the body.It is red due to the presenve of RBC Red blood cell which are red in colour and it is also a mojor constituents of blood. |
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| 2926. |
What is dominant and recessive gene |
| Answer» Dominant- which decided traits in presence of other different geneRecessiv-which decides traits in presence of other identical gene | |
| 2927. |
Hart chamber |
| Answer» There are 4 chambers in our heart | |
| 2928. |
What do u understand by reproduction |
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Answer» The production of new organism from the existing one is called reproduction. Reproduction is the biological process by which new individual organisms – "offspring" – are produced from their "parents |
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| 2929. |
Advantages and Disadvantages of sexual reprodu |
| Answer» Sexual reproduction leads to variation which ultimately leads to evolution of new species... And this Variation is necessary for the survival of particular species... But at the same time asexual reproduction helping development of same and identical species.. | |
| 2930. |
Name of some decomposes |
| Answer» Beetle, earthworm,bacteria,mushroom | |
| 2931. |
What happens acid react with metal? |
| Answer» Acid+metal=salt+water | |
| 2932. |
What happen when iron is treated with stream |
| Answer» It forms ferric oxide (Fe3O2) | |
| 2933. |
What is bio magnification??? |
| Answer» | |
| 2934. |
Functions of different parts of mesophyll tissue |
| Answer» | |
| 2935. |
Sanitation |
| Answer» | |
| 2936. |
Trick batao periodic table ko yaad karne ki, nahi hore. |
| Answer» | |
| 2937. |
What is biological magnification??????? |
| Answer» The increase in concentration of harmful non- biodegrable chemicals at different trophic levels in food chain know as biological magnification........ | |
| 2938. |
What do you mean by critical angle. |
| Answer» | |
| 2939. |
What is the genral formula of alkaen |
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Answer» CnH2n+2 Cn H2n+2 Alkane -CnH2n+2Alkene -CnH2nAlkyne -CnH2n-2 |
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| 2940. |
What is blue vitriol and green vitriol |
| Answer» Blue vitrol is copper sulphate and green vitrol is ferrous sulphate☺ | |
| 2941. |
Define saturated hydrocarbon |
| Answer» Saturated hydrocarbons are carbon which make single bonds | |
| 2942. |
What are the process of preparation of carboxylic acid |
| Answer» | |
| 2943. |
Define implantation |
| Answer» Implantation is the attachment of the fertilized egg when the fertilized egg (now called a blastocyst) has completed its travel through the fallopian tube and adheres to the lining of the uterus. Implantation happens about a week after ovulation with a range of 6-12 days after fertilization | |
| 2944. |
Is the sign of convention same for mirrors and lens..? |
| Answer» | |
| 2945. |
Why alternative current only present in generator but not in motor |
| Answer» | |
| 2946. |
Why oxygenated and deoxygenated blood transports through seperatly |
| Answer» I dont know | |
| 2947. |
Define parthogenesis |
| Answer» The pathogenesis of a disease is the biological mechanism (or mechanisms) that leads to the diseased state. The term can also describe the origin and development of the disease, and whether it is acute, chronic, or recurrent | |
| 2948. |
What is thermal conductivity? |
| Answer» | |
| 2949. |
Structure of benzene |
| Answer» | |
| 2950. |
defination of fragmentation |
| Answer» The breaking up of the body of a simple multicellular organism into two or more pieces on maturing, each of which subsequently grows to form a complete new organism, | |