Explore topic-wise InterviewSolutions in Current Affairs.

This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.

1.

Rahat syestem some notes

Answer»

Rahat is a system used in ancient TIME for the PROPOSE of agriculture. in this system the water is being driven from the wall and added to the FIELD by the farmer . as this is an ancient system used for watering to the crop for the agriculture this is not being used in the mordern age for agriculturing because of the sprinkler and the DROP system ..



hope it helps you .
be brainly .

2.

Yes (or) no answer please

Answer»

No ......?... .. ..?

3.

Name the metal which is used for galvanizing iron

Answer» ZINC is USED for GALVANIZING IRON
4.

What kind of lens can form:A)an inverted image larger than the object? B) An erect image larger than the object? C) an inverted image smaller than the object? D) An erect image smaller than the object?

Answer»

A) CONCAVE lens
B) concave lens
C) CONVEX
D) convex

5.

Gold dissolve in aquregia but do not dissolve in hcl and aquregia

Answer»

Because AQUAREGIA is MIXTURE of hcl and hno3 but hcl is a strong ACID so it DESTROY IR

6.

Expression for frequency in bohr's H model? plz help

Answer»

RYDBERGS CONSTANT=

3.08×10¹5

By the WAY which CLASS are you?

7.

Make a list of all the factories around your houses discuss how affecti the cleanliness of your locality

Answer» AVOID to THROW GARBAGE in STREET.
8.

What is the importance of solubility of gases to aquatic animal

Answer»

Solubility of OXYGEN in water plays an important role in their existence.The partial PRESSURE of gas is proportional to their solubility.When TEMPERATURE INCREASES , Pressure decreases and solubility also decreases.So aquatic animals are more comfortable in water during winter than in summer.

9.

Which of the following pairs of letters has as many letters between them in the Englishalphabeta.A I b.E Lc.L Sd.M Oe.none of these

Answer»

A.. TAKE MANY LETTER b/w them

10.

Which r the fishes which are found more in india

Answer» MARAL FISH FOUND more in the POUNDS
11.

How many isomers of the following hydrocarbons are possible C3 h8 C4 h10 C5 S12 C6 h14

Answer»

Isomers of C5H12
Iso PENTANE
Neo pentane
2-2 DIMETHYL PROPANE
These are the isomers that will be POSSIBLE for
pentane

Structures are;
!!

12.

What is the symmetry of chaya leaf?

Answer»

Hey buddy here is UR answer ....

It is a tasty vegetable, and is exceptionally high in PROTEIN, calcium, IRON, and vitamin A.

In fact, levels of chaya leaf nutrients are two- to three fold GREATER than any other land-based leafy green vegetable.

Chaya leaves have a possible antidiabetic effect.

Hope u like answer ....

13.

Disadvantages Of Using Natural Dyes

Answer»

dyes is not colour HAIR black but it LOSE CALCIUM FORM hàir

14.

All combustion reactions are Oxidation reaction. explain

Answer»
All combustion REACTIONS are oxidation reactions because in a combustion REACTION heat is always evolved .since evolution of heat REQUIRES LIBERATION of oxygen it is an oxidation reaction.
Eg:burning of natural gas
15.

Answer this question 4

Answer»

The ANSWER is
20×1/5=4

16.

RELATION BETWEEN POWER OF LENS AND FOCAL LENGTH

Answer»

Optical power (ALSO REFERRED to as DIOPTRIC power, REFRACTIVE power, focusing power, or convergence power) is the degree to which a lens, mirror, or other optical system converges or diverges LIGHT. It is equal to the reciprocal of the focal length of the device: P = 1/f.

17.

Write an example for temporary change

Answer» WATER to ICE, ice to water,and water to water VAPOUR.
18.

Name the process by which plants make good

Answer» HLO mate ........


Photosynthesis is the process by which the PLANTS make food .....


It USES carbon dioxide, water,sunlight to prepare food ...
19.

How is an image formed in a pinhole camera

Answer»

A pinhole CAMERA is a SIMPLE camera without a lens but with a TINY APERTURE, a pinhole effectively a light proof box with a SMALL hole in one side. Light from a scene passes through a aperture and projects an inverted image on the opposite side of the box, which known as the camera abscura effect.


hope it's helps u

20.

which of the following correctly represents the variation of heat energy produced in a metallic conductor in a given time as function of potential difference across the conductor is home resistance of the conductor is constant

Answer»

E=V²/R IF R IS CONSTANT THEN GRAPH IS Y=aX² OPTION D

21.

State any two uses of Graphite

Answer»

It is lighter than diamond . it conduct ELECTRICITY . it is USED in the LEAD of pencils

22.

What is effect on taj mahal due to air pollution in brief

Answer»

its GETTING YELLOW  FASTER DAY by day

23.

One light year is equal to .i) 365.25 x 24 x 60 x 60 x 3 x 108m ii) 1x 24 x 60 x 60 x 3 x 108miii) 360 x 24 x 60 x 60 x 3 x 108mTNSCERT Class 10 Physics Ch 14 Measuring Instruments

Answer»

I don't KNOW but in GOOGLE it SAYING it is 9.461*1015metres

24.

علت این فرار کردند چیه؟ Why the scientists are escaping???

Answer»

Citation: Dahlstrom MF, Scheufele DA (2018) (Escaping) the PARADOX of scientific storytelling. PLoS BIOL 16(10): ...★★★★

25.

Write in detail on environmental management.

Answer»

Environmental management system (EMS) refers to the management of an organization's environmental programs in a comprehensive, systematic, planned and documented manner. It includes the organizational structure, planning and resources for DEVELOPING, implementing and maintaining policy for environmental protection.

More formally, EMS is "a system and database which integrates procedures and processes for training of personnel, monitoring, summarizing, and reporting of specialized environmental performance information to INTERNAL and external stakeholders of a FIRM".[1]

The most widely used standard on which an EMS is based is INTERNATIONAL Organization for Standardization (ISO) 2004.[2] Alternatives include the EMAS.

An environmental management information system (EMIS) or Environmental Data Management System (EDMS) is an information technology solution for tracking environmental data for a company as part of their overall environmental management system.[3]

26.

Why is graphite a good conductor of electricity but diamond is not good conductor of electricity

Answer»

Diamond: each carbon atom has a covalent bond with four other carbon ATOMS in a tetrahedral ARRANGEMENT to form a rigid structure. This is a stable arrangement where the outer electron layer of all atoms are filled with 8 electrons; so, there are no free electrons to move and CREATE electric current. Thus diamond is an insulator/dielectric.

Graphite: covalent structure, with each carbon bonded to three other carbon atoms in a hexagonal arrangement. Three out of four VALENCE electrons are used for covalent bonding with other carbon atoms. Remaining valence electron can easily (with low energy) be moved across the planes of carbon atoms, making it easy to pass an electric current. Thus, graphite is a good conductor.

27.

What are the limitations of a sundial?

Answer»

1. Can only tell the time, not the DATE
2.Obviously needs sun, not CLEARLY viewable on a cloudy/dark day.
 3. Needs to be in a certain POSITION in order to be accurate.

28.

Name the habitat of monkey and cactus

Answer»

Its DRY and WARM REGIONS
HOPE it HELPS

29.

Find the equivalent fraction of 36\48with numerator 9,denominator4

Answer»

Here's your answer


I HOPE you'll FIND it HELPFUL



30.

The sound is heard more cleary at night than in the day time, why

Answer»

It's so because at the day TIME there's a lot of noise POLLUTION .... For your GK- Alam ara the first movie with sound in Indian HISTORY was shooted at night cuz there was a lot of noise at the day time...

31.

Describe chaya leaf is a symmetry?

Answer»

In fact, levels of CHAYA leaf nutrients are TWO- to threefold greater than any other land-based leafy green vegetable. Chaya leaves have a possible antidiabetic EFFECT. ... The stock or liquid the leaves are cooked in can also safely be consumed as the CYANIDE is volatilized as HYDROGEN cyanide (HCN) during cooking.

32.

Describe the structure of graphite with the help of a labelled diagram

Answer» HOPE you LIKE it THANK you
33.

why will someone running a marathon have a different type of meal to someone running a 100 metre sprint race?

Answer»

They EAT some PROTIEN THING to RUN in a marathone

34.

Action of dilute sodium hydroxide with methoxy ethane

Answer»

2CH3OH+2Na⟶2CH3O−Na++H2

2CH3CH2OH+2Na⟶2CH3CH2O−Na++H2

35.

explain with the help of flow chart the sequence of events which occur when we touch hot objects. [1marks]

Answer»

Sound waves are formed when a VIBRATING object causes the surrounding medium to vibrate. ... As sound waves MOVE through a medium the particles vibrateforwards and backwards. Asound's volume, how loud or SOFT it is, depends on the sound wave. The more energy PUT into making a sound or a sound wave, thelouder it will be.

36.

What are the various unit of force?

Answer» NEWTON and DYNE the UNITS of FORCE
37.

What is molarmass? give an example

Answer»

Calculating Molar Mass. Molar mass is the mass of a given substance divided by the AMOUNT of that substance, measured in g/mol. For example, the atomic mass of TITANIUM is 47.88 amu or 47.88 g/mol. In 47.88 grams of titanium, there is one MOLE, or 6.022 x 1023 titanium atoms.

38.

Explain flower parts

Answer»

Receptacle: The part of a flower stalk where the parts of the flower are attached. ... Stamen: The pollen PRODUCING part of a flower, usually with a slender filament supporting the anther. Anther: The part of the stamen where pollen is produced. Pistil: The ovule producing part of a flower.
The style leads to the ovary that CONTAINS the female EGG cells called ovules. The male partsare called stamens and usually SURROUND the pistil. The stamen is made up of two parts: the anther and filament. The anther produces pollen (male REPRODUCTIVE cells).

39.

Difference between walts and volts

Answer»

What's the difference between Amps, Volts and Watts? ... Amps would be the volume of water FLOWING through the PIPE. The water pressure would be the voltage. Wattswould be the power (volts x amps) the water COULD provide (think back to the old days when water was USED to power mills).

One of the major difference between volts and watts is that the VOLT is the SI unit of potential difference and electromotive force, whereas the watt measures the SI unit of power. The other differences between them are explained below in the comparison chart. Both the volts and watts are related to each other.

I HOPE IT WILL HELP YOU DEAR
THANKU

40.

Give some benefit reasons for dressing well

Answer»

I THINK you are ANSWER is

for being DISCIPLINE

41.

Describe the destruction caused by earthquakes

Answer» HII dear here is your answer


The ground shaking may ALSO causelandslides, mudslides, and AVALANCHES on steeper hills or mountains, all of which can damage buildings and hurt people. The second main earthquake hazard is ground DISPLACEMENT (ground movement) along a fault.
42.

Vitamin Ki Khoj Kisne ki

Answer»

HELLO !!!!!

VITAMI  ki khoj CASIMIR FUNK NE ki thi

43.

Which one is more colder- 4 degree Celsius or- 5 degree Celsius

Answer» 4 DEGREE CELSIUS is more COLDER
44.

What is the uses and composition of magnesium?

Answer»

Hii DEAR here is your ANSWER


A silvery-white metal that ignites easily in air and BURNS with a bright light. Magnesium is one-third less DENSE than aluminium. It improves the mechanical, fabrication and welding characteristics of aluminium when used as an ALLOYING agent. These alloys are useful in aeroplane and carconstruction


Hope it's help u

45.

Write about natural regions ?

Answer»

Hii dear here is your answer


A natural region is a basic geographic UNIT. Usually it is a region which is distinguished by its COMMON natural FEATURES of geography, geology, and climate.


Hope it's help U

46.

What is the uses and composition if magnesium?

Answer»

Magnesium is the LIGHTEST metal that can be used to build things, ALTHOUGH its use as a structural material is limited since it burns at RELATIVELY low temperatures. Magnesium is frequently alloyed with ALUMINUM, which makes aluminum easier to roll, extrude and weld.

47.

Who is the first British officer in India

Answer»

The Indian Army (IA), often known since 1947 (but rarely during its existence[citation needed]) as the British Indian Army to distinguish it from the CURRENT Indian Army, was the principal military of the British Indian Empire before its decommissioning in 1947. It was responsible for the defence of both British Indian Empire and the princely states,[1] which COULD also have their own armies.[2] The Indian Army was an IMPORTANT part of the British Empire's forces, both in India and abroad, particularly during the First WORLD War and the Second World War.


48.

What is the all answers

Answer» CATENATION is the TENDENCY of ELEMENTS FORMED BOND itself......
49.

How do we get an image in a mirror

Answer»

DUE to REFLECTION of LIGHT

50.

How a frog can live in water

Answer»

Frogs live in water when TADPOLES.When the tadpoles BECOME frog's they have tolive near water or in a moist PLACE because the frog's skin drys out quickly.Typically, frogs breed and spend thier juvenile (or "larval") STAGE in the water, then spend some or VIRTUALLY all of their adult lives on the land.