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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.
| 38851. |
What is miscelle |
| Answer» The scum is also called a missels | |
| 38852. |
Friends will u plz write peter van daan chacter pointwise ? |
| Answer» | |
| 38853. |
Is it possible , move with zero velocity ? |
| Answer» | |
| 38854. |
Is this content is right and helpfull |
| Answer» | |
| 38855. |
Tell me about the tpoic nomenclature |
| Answer» | |
| 38856. |
Explain single bond and double bond? |
| Answer» Single bond - a single bond is formed by the sharing one pair of electron between two atom. Double bond - A double bond is formed by the sharing of two pairs of electrons between two atoms. | |
| 38857. |
What is the common name of methanol |
| Answer» Alchohol | |
| 38858. |
what are the advantages of organisms to reproduce as spores? |
| Answer» As when they get favourable conditions they can germinate | |
| 38859. |
Principal focus of a concave mirror |
| Answer» | |
| 38860. |
Cancev mirror how image |
| Answer» Real and inverted in 5 cases and virtual and erect in 1 case when the object is placed between pole and focus. | |
| 38861. |
If near point of eye is less than 25 cm then what is the defect of vision? |
| Answer» Hypermetropia | |
| 38862. |
Why we do not use voltmeter in series combination?and what is the work of ammeter |
| Answer» | |
| 38863. |
Why does covalent bond having low melting and boiling points |
|
Answer» Non metal are lowmelting and boiling point Why does covalent bond having low melting and boiling point |
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| 38864. |
Why plant need nitrogen |
| Answer» They prepare a food | |
| 38865. |
What is strategic metal and its uses |
| Answer» | |
| 38866. |
Sign convention for lenses?? |
| Answer» CONCAVE LENSU = -veV = +ve(virtual) -ve ( real)F = -veH = +veH\' = -ve(real) +ve (virtual)M = -ve ( real) +ve ( virtual )Convex lensU = -veV = +veF = +veH = +veH\' = - +ve M = +ve | |
| 38867. |
Stars twinkle but planets do not Twinkle why |
|
Answer» This is because stars are much far away from us whereas planets are nearer. And due to atmospheric reaction Because there is much distance between earth and stars but between earth and planets there is less distance thats why stars twinkle but planets dont. |
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| 38868. |
What changes would uou suggest in your home in order to be environment friendly ? |
| Answer» Use of solar cookers for making food.??? | |
| 38869. |
How urine is regulated in our body? |
| Answer» about | |
| 38870. |
how to remember the valency of a element |
| Answer» Its very easy first it will decrease and then it suddenly increase then decrease then increase.......... This process keep going on | |
| 38871. |
Why the colour of the litmous paper does not change when it passes through dry hcl gas |
| Answer» Because dry HCl doesn\'t have free H+ ions | |
| 38872. |
Why metal have tendency to form cation? |
|
Answer» Due to their electropositive nature All |
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| 38873. |
Explain dot structure of isomers. |
| Answer» | |
| 38874. |
The compound used to prepare Naco3 |
| Answer» | |
| 38875. |
What is polar covalent bond |
| Answer» | |
| 38876. |
Love processes |
| Answer» | |
| 38877. |
When an object is at a specific palce then the image is real or virtual? |
| Answer» Real | |
| 38878. |
Define velocity |
| Answer» The rate of change of displacement is called velocity | |
| 38879. |
How bleaching powder is prepared???? |
| Answer» | |
| 38880. |
How spinal cord work to respond back ? |
| Answer» | |
| 38881. |
In laws of refraction why we use sini/sinr not anything else like cos,tan,cosec,sec,cot?? |
| Answer» | |
| 38882. |
Full form of aids |
| Answer» Acquired immune deficiency syndrome | |
| 38883. |
Name three elements which behave as metalliods |
| Answer» | |
| 38884. |
Give the name and electronic configuration of second alkali metal |
| Answer» | |
| 38885. |
Why non metals are called electron negative elements |
| Answer» Because they gain electrons | |
| 38886. |
Hydrogen is regarded asa rogue element negative elements |
| Answer» | |
| 38887. |
IUPAC and common names of alkenes |
|
Answer» IUPAC = International Union of Pure and Applied Chemistry ALKENES-1-C2H4=ETHENE2-C3H6=PROPENE3-C4H8=BUT-1-ENE or BUT-2-YNE |
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| 38888. |
define human body |
| Answer» | |
| 38889. |
What is meant by asexual reproduction list its any two difference forms |
| Answer» It doesn\'t require two different gamets. Eg:budding and fragmentation | |
| 38890. |
Ch³-ch²-ch²-ch²-c–_–c-h |
| Answer» | |
| 38891. |
What are organic compound |
| Answer» Those comppunds which have only hydrogen and carbon present in them | |
| 38892. |
define biotic and biotic |
| Answer» Biotic means living and abiotic means non living | |
| 38893. |
Why does the body show sexual maturation at the age of puberty? |
|
Answer» The *** hormones like the testosterone in males and estrogen in females start functioning at puberty. This is why our body show sexual maturation at this age. Due to the presence of testosterone in males and oestrogen in females |
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| 38894. |
abiotic and biotic |
| Answer» | |
| 38895. |
What is dehydration reaction? What is the role of H2SO4 ? |
| Answer» | |
| 38896. |
What is the Fermat\'s Law of least time? |
| Answer» | |
| 38897. |
alinol |
| Answer» | |
| 38898. |
Why electric bulbs are filled with inert gases like argon? |
| Answer» | |
| 38899. |
What is use of C60 |
| Answer» | |
| 38900. |
Is reproductive gland provide nutrition to Sperms? |
| Answer» | |