Explore topic-wise InterviewSolutions in .

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.

6701.

Causes of refraction

Answer» Refractive index of different medium
6702.

What was Allegory of the Germany?

Answer»
6703.

What is gear box and how it works?

Answer»
6704.

State the source of sencretion and function of following hormones; progesterone, estrogens.

Answer» Ovaries
6705.

http://cbse.nic.in/newsite/attach/ds1018.pdf

Answer» See on this link date sheet of class 10
Yup yahi h
6706.

Why diamond has high melting point

Answer» Correct tm SB intelligent ho
Because it\'s costly :\'D
Himanshu sample papers dekhe ??
Its all four electrons are used for making bond
Because it has very strong intermolecular force between them
6707.

What is the difference between radius of curvature and center of curvature

Answer» Radius of curvature is distance where as centre of curvature is point.
Radius of curvature is the distance between pole to centre of curvature, and centre of curvature is a point on principal axis which is double of principal focus
6708.

Hydrogen

Answer»
6709.

Name the largest artery in human body

Answer» The largest artery is the aorta, the main high-pressure pipeline connected to the heart\'s left ventricle. The aorta branches into a network of smaller arteries that extend throughout the body.
Aorta
6710.

Whats is chemical reaction

Answer» The process or the phenomena in which two or more than two element or one compound get combined or broken into new compound or element whose chemical properties are totally different known as chemical reaction.
The reactents combine to form product
6711.

What is meant by residual volume of air.??

Answer» the volume of air still remaining in the lungs after the most forcible expiration possible and amounting usually to 60 to 100 cubic inches (980 to 1640 cubic centimeters) — called also residual air; compare supplemental air
6712.

Dwarfism

Answer» Lack of secretion of growth hormone causes dwarfism.
6713.

reaction of carbonates and hydrogen carbonates with acetic acid

Answer» Pg no:74 of science ncert
6714.

Colours of acids

Answer»
6715.

what is meaning of coordination

Answer» In simple word we can say that: working together of various organ of an organism to produce a proper response called coordination.
6716.

Merit and dmerit of mendeleve periodic table

Answer» Merits\tSome gaps were left for the elements yet to be discovered. Thus, if a certain new element is discovered, it can be placed in a new group without disturbing any existing group.Demerits\tHe was unable to locate hydrogen in the periodic table.\tIncrease in atomic mass was not regular while moving from one element to another. Hence, the number of elements yet to be discovered was not predictable.\tLater on, isotopes of elements were found which violated Mendeleev’s periodic law.
6717.

how we petroleum foemed

Answer» By decomposition of dead and decaying organic substance
6718.

Hibiscus

Answer» Hibuscus is a bisexual flower which mean it have both stamen and carple
Bisexual flower
6719.

What is common in corrosion and rusting?

Answer» Eating up of metal
6720.

What happen when Brine react with Ammonia and co2 write chemical reaction

Answer»
6721.

Complete explanation of double circulatory system with flow chart

Answer»
6722.

Valency of iron

Answer»
6723.

What happen when brine reacts with Ammonia and co2 write chemical reaction

Answer»
6724.

Elaborate Nature of light?.

Answer»
6725.

Rusting

Answer» What is question
6726.

What is the meaning of Allotropes ??

Answer» Allotropes are different forms of same elements
6727.

Simple what is the meaning of alkaline?

Answer» The definition of alkaline is any substance having a base pH higher than 7. Certain types of food (such as broccoli) are examples of something alkaline
Bases that dissolve in water
6728.

When light rays enters the eye, most of the refraction occurs at what place?

Answer» Yaa
So then cornea ...?? !!
The correct answer is outer surface of the cornea.
Mr. Genius now you are wrong..
Al lens
6729.

What is the function of kidney.......answer briefly

Answer» ?
To filter impurities from blood
6730.

How the physical state of a reactant and product can be shown in a chemical equation?With eg.

Answer» Oooo thnx u too ayush
Symbols r guven to put , it\'s esy
Thnx darshana
By using symbols like for aquoes solution the symbol is (aq) and for heat we can use delta sign and many more you can find it in any book including Ncert.
2H2(g) + O2(g) -----> 2H2O (l)
Ayush plz give me answer
6731.

On which the amount of light entering into the camera depends upon?

Answer» The amount of light entering into the camera depends upon the size of aperture. Aperture is an opening in the diaphragm behind the lens.
6732.

The wavelength range of visible light is..

Answer» Thanks bolne ki jrurt nahi ??
Yaa thanks
400-700 wavelength
6733.

Why is calcium sulphate called plaster of paris

Answer» Hydrate calcium sulphate with 1/2 molecules per CaSO4 , u will get plaster of peris
6734.

Why is calcium sulphate

Answer» Compound of calcium n sulphur...
It is hydrated to form gypsum
CaSO4
6735.

If it is true or false the computer viruses are small insects

Answer» False...It\'s a malicious software..
False yaar ??
6736.

why a change in speed of light causes refraction of light?

Answer» For ex :- air to water !! Speed changes bcz of density and hence refration takes place
Speed of light chages bcz the density chages espically optical density . So change in density causes refraction as denser to rare & rarer to densef
6737.

Define acids

Answer» Acids are the substances which ionises on dissolving in water to give H+ ions.
Acid are the substance which are sour in taste and corrosive in nature.
A/c to bronsted Lowry concept :- the substance which donates H+ ions
A/c to arrehinus concept :- the hydrogen carrying substance which produces H+ ions in it\'s aq solution
6738.

Which mirror has a wider field of view

Answer» Convex
6739.

What is the definition of oxidising agent?

Answer» Those salts which donate theri oxygen atom causing oxidation of other atom.
6740.

What is metal scrapes????

Answer» ?
Thanku
Metal
Used matal which is of low quality
6741.

What is sigma

Answer» Sorry its 1st bond
Sigma is the 2st bond between 2 carbon atoms
Is it sigma or stigma
6742.

Hello???

Answer» Hiii??
Kisko bol rhe ho
Sonali
First clear that you want to talk to me or not
hii
Jheete rho✋✋✋
नमस्ते
6743.

What happen when hydrogen gas is passed through mustard oil in presence of nickle?

Answer» Is it ri8 darshana???
और भाई कार्तिक कैसे हो
Vanaspati ghee is formed
6744.

What do you know about synaps

Answer» Gaps between two neuroun
A tiny gap between two adjacent nerve cells(neurons)
6745.

2 tissues which control and coordinate in animals

Answer» No idea perhaps nervous tissues
6746.

Comment option of this app is not working?

Answer»
6747.

Advantage of A.C over D. C

Answer»
6748.

What is glycerol

Answer»
6749.

How to score good marks in Science OR Which book to prefer for science boards

Answer» Ncert best book and reference is S. Chand
6750.

Exam ka date nikal gaya frnds

Answer» Dr lg rha h bht
Preparation kaisi h
yss
Yes