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.

Is this change reversible or irreversible fixing of metal rim on cast wheel

Answer»

It is REVERSIBLE as we can heat the metal RIM and it can EXPAND then we can REMOVE it so it is a reversible change

2.

Calculate no of moles and molecules present in 10gm of CH4

Answer»

HOPE of this will HELP you...

3.

What is meant by the species? give any five example

Answer»

There are different TYPES of plants animals birds which are DIVIDED into various groups these groups are CALLED species such as plants animals birds insects anthropoda thallophyte

4.

How does the cork act as a protective tissue answer in short

Answer»

This may be that ANSWER...
The secondary meristem forms on its outer side several layered thick cork or the barks of the trees. Cork acts as a protective tissue because (i) Its cells are dead and COMPACTLY arranged without intercellular spaces. (ii) They also have DEPOSITION of suberin on the walls that makes them impervious to GASES and water.
Pls mark my answer as the BRAINLIEST

5.

Give answer of this question

Answer»

Arrange the following substancesin the increasing order of the FORCE of law of ATTRACTION between their particle oxygen saltmilk

6.

The nerve cells or ___________ are present in the brain to carry signals.What will be filled in the blank?

Answer»

The ANSWER is NEURON

7.

What is difference between cutting and vegetative propagotion in asexual reproduction

Answer»

While, vegetative reproduction is ASEXUAL reproduction OPERATIONAL in plants only. Vegetative reproduction is a part of asexual reproduction. Its vegetative when U use begetative parts like stem, BUDS, ETC. Whereas asexual is when only one parent is involved.

8.

Why banana trees called hurb

Answer»

Because they do not have STRONG STEMS

9.

What is gratitude?easy examples to understand no spam. only ans if u kno.

Answer»

The FEELING of being grateful or of WANTING to give your thanks to somebody

I HOPE this will HELP you

10.

What is attitude? easy examples for attitude.no spam. only ans if u know

Answer»

The WAY that you THINK, FEEL or behave

I HOPE this will HELP you

11.

test tube A contains cooked rice and another test tube B contains cooked and chewed rice. what are the changes observed in A and B on adding iodine? why?

Answer»

Cooked rice TURNS blue
chewed rice doesn't TURN blue
this is because cooked rice has CARBOHYDRATES and ptylin acts onrice which is chewed and makes it MALTOSE

12.

Which book is better for JEE MAINS AND ADVANCED : DC PANDEY OR HC VERMA

Answer»

I will prefer U
DC PANDEY

but before that u NEED to solve HC VERMA as it is easier then dc pandey

13.

What are the merits of democracy???

Answer» \huge \textbf{hello}

\textbf{merits \: \: of \: demcracy \: are \: as \: follows}

1. In DEMOCRACY mistakes are admitted and attempt are MADE to correct those mistakes

2.The Indian GOVERNMENT gives many chances to change our government as it holds ELECTION at each 5 years.

3.In Indian democracy there are many options to select our leader as if we compare the Indian government to the Government of USA then in America there are only two parties while in India there are many parties in this way we can select our bestest leader.

4. The Indian government gives chance to criticise the government.

14.

How were the nature of root and vination in the leaves are plant related

Answer» NATURE of roots and venation in LEAVES of a plant is RELATED. If the ROOT is TAP root then the plant has reticulated venation.
15.

A. Cu & ZnB. Pb & SnC. Cu & AlD. Both A & C

Answer»

A. CU and ZN is the CORRECT ANSWER because copper is displaced by IRON because iron is more reactive than copper.

PLEASE MARK MY ANSWER AS A BRAINLIEST ANSWER.

16.

How to solve dot product?

Answer»

so SIMPLE BROTHER ....

17.

Pull easy definition give plz and push alsono spam only ans if u know.

Answer»

HLWW DEAR______

HERE IS UR ANSWER______

:_: PUSH:- MOVES AWAY FROM YOU.

☑ FOR EXAMPLE:- 1). PUSH A DOOR
2). PUSH A CHAIR IN

:_: PULL:- MOVES TOWARD YOU.

☑FOR EXAMPLE:- 1). PULL A WAGON.
2). PULL A DOOR.

HOPE IT HELPS YOU______
✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔

18.

If you want to keep warm on a cold day, should you wear cotton or woolen clothes? Give a reason for your choice?

Answer»

You should wear woollen CLOTHES on a cold DAY to KEEP WARM

19.

What is amplitude ? easy definition plz no spam only ans if u kno

Answer» HII...
Amplitude is the
the maximum extent of a vibration.
Hope it HELPS!!!
20.

How are the nature of root and Venetian in the leaf of plant related

Answer»

FIBROUS ROOTS - parallel VEXATION.

TAP roots- RETICULATE vexation.

21.

How are the nature of root and B nation in the leaves of plant related

Answer»

Your QUESTION is not CORRECT

22.

Write 5 lines on harmful effects of noise pollution I will make u brainlst

Answer»

❤️HEY MATE ❤️

⬇️ANSWER ⬇️

✨NOISE POLLUTION HAS BEEN A BY PRODUCT OF GROWTH AND DEVELOPMENT OF SOCIETY. INDUSTRIES, TRANSPORT AND URBANIZATION FILL THE ENVIRONMENT WITH NOISE.,AND THIS CHANGE IN THE ACOUSTIC ENVIRONMENT OF TERRESTIAL AND AQUATIC HABITATS HAVE ADVERSE IMPACT ON HUMANS AND ALSO ANIMALS. NOISE POLLUTION CAN EVEN TRIGGER EVOLUTIONARY CHANGES IVER LONG PERIOD OF TIME.,AS SPECIES ATTEMPT TO ATTEMPT THEMSELVES TO THEIR ENVIRONMENT ✨

____________⚡I HOPE IT HELPS YOU ⚡_____________

23.

Hello guys ✌✌ !!Explain the diagram given in attachment .

Answer»

It is the STRUCTURE of double circulation of heart .It includes two type of circulation i.e CIRCULAR kon of blood from heart to kings and circular JON of blood from heart to different parts of our body .
Hope this will HELP u .
Be BRAINLY

24.

What is an standard unit

Answer»

The sI is also called metric. SYSTEM there are 7 basic UNIT these are. meter (m) , kilogram (kg), second(s) ,Kelvin (k), AMPERE (a), mole(m),CANDELA(CD)
I hope this will help you

25.

Disadvantages of unhygiene

Answer» POLLUTION has BADLY effect on environment. For living the good life need clean environment. For clean environment it MUST be that pollutions should be minimize. For human life it must be that air should be pure. DUE to air pollution other pollutions are create. Air pollution is badly effect on everything. Air pollution disturbs the life of all species. Air pollution creates the MUCH disuse and other problems. Such problems are so difficult.

hope this helps you
26.

Discuss in detail the advantage and disadvantage of synthetic fibre

Answer»

A synthetic fibre is also a CHAIN of small units JOINED together each small unit is actually a chemical SUBSTANCE many such small units combine to form a large single unit called a polymer such a fibre was obtained a chemical treatment of WOOD pulp which fibre was called artificial silk . The synthetic fibre on these are called synthetic or man made fibre that's why these are called synthetic or manmade fibre

27.

Write 5 harmful effects of noise pollution In short order with explain

Answer»
  • It interferes with speech. In the presence of noise we may not able to follow, what the other person is saying.
  • Noise leads to emotional and behavioral stress. A person may feel disturbed in the presence of loud noise such as PRODUCED by HEATING of drums.
  • Noise may permanently DAMAGE hearing. A sudden loud noise can cause severe damage to the eardrum.
  • Noise INCREASES the chances of occurrence of diseases such as headache, blood pressure, heart failure, etc.

Noise leads to INCREASED heart beat, constriction of blood vessels and dilation of pupil.


28.

How are the nature of roots and venation in the leaves of plant related

Answer»

Actually there are two types of PLANTS are there monocot plant and dicot plant 1 root the root TAKE water and nutrients from the soil the leaves PREPARE FOOD and the needed thing's to the plants

29.

There is glucose sugar in the human blood that is true or false

Answer» HEY mate !

Yes , there is glucose sugar in the human BLOOD .

hope this HELPS you
30.

Discuss how the sex of the Unborn child get determined in human body

Answer» HeyMateHereIsYourAnswer!!

The sex of the CHILD  is determined at the time of fertilization; a CHROMOSOME from the SPERM cell, either X or Y, fuses with the X chromosome in the egg cell and thus we can DETERMINE the sex of the unborn child.

HopeItHelpsYou!!
31.

What is the name of transformation of energy in solar cell

Answer»

Photovoltaics (PV) use silicon solar cells to convert the ENERGY of SUNLIGHT into ELECTRICITY. They operate under the photoelectric effect which results in the emission of electrons. Concentrated solar power (CSP) uses LENSES or mirrors and tracking devices to focus a LARGE area of sunlight into a small beam.

32.

Roots of pea ,Bean and gram plant have nodules on them what is function of the nodules

Answer»

It HELP in NITROGEN FIXATION in ROOTS

33.

Write three difference between thermoplastic and thermosetting polymers

Answer»

Thermoplastics and thermosetting plastics are two separate classes of polymers, which are DIFFERENTIATED BASED on their behavior in the presence of heat. The material difference between the two is that thermoplastics can be remelted, while THERMOSET plastics remain in a permanent solid state once hardened. As a result of these physical qualities, thermoplastic materials have low melting points while thermoset plastic products can withstand HIGH temperatures without losing austerity.

34.

Acknowledgement for munda rebellion

Answer»

Answer:

BIRSA Munda started the REVOLT in the Chotha NAGPUR region . The entire Munda community joined together under his leadership . They attacked British officials missionaries and police stations. However,the British captured Birsa Munda and suppressed the rebels.

35.

What type of fibre are orloan and terylene give two properties and uses of each

Answer» TERYLENE is a popular POLYESTER it can be drawn into very fine fibres that can be woven like any other yarn. when you burn synthetic fibre you find that their behaviour is DIFFERENT from that of the NATURAL fibre this is actually a DISADVANTAGE of synthetic fibre if the clothes catch fire it can be disastrous.
36.

Science what is SI unit of temperature

Answer»
\bold{ \green{si \: unit \: of \: temprature -  }} \\  \red{ \bold{degree \: celsuis}}
HOPE it's HELPFUL
37.

Disadvantages of being unclean

Answer»

unclean MEANS dirty surrounding.
due to dirtyness mosquito formed.
MANY DISEASES also formed.
dirty surrounding causes many HEALTH problems.

38.

What is binary fission

Answer»
\boxed { \green{ \huge{BINARY  \: FISSIO}}}

✔✔✔✔


✳ BINARY FISSION is one kind is ASEXUAL reproduction.It is the simplest form of asexual reproduction.


✳ BINARY FISSION is the primary method of
reproduction for prokaryotes.


✳In BINARY FISSION ,the chromosomes REPLICATES (begining at the ORIGIN of replication)
and the two daughter CHROMOSOMES actively move apart.

✳IT is simple division. BACTERIA and many other
one celled ORGANISMS reproduce this way.



\boxed{ \huge{thanks..}}

✔✌✔✌✔✌✔✌✔
39.

No flame is observed when coal burns but a fame can be seen a candle is lighted. Why?

Answer»

When the wax melts, it, rises through the WICK and are vapourised during burning and form flames. coal, on the other HAND, does not vapourise and so does not produce a flame. coal is a fuel which is used in home and it is combustible substance. The substance which vapourises during burning GIVES flame. For eg:- wax, petrol, kerosene. But coal does not produce flame while burning but glows because it is the natural LUMP variety made from hardwood---can do more than cook burgers and smoke ribs while wax is a petroleum PRODUCT and even wax is used in candles. Therefore, When the wax melts, it, rises through the wick and are vapourized during burning and form flames. coal, on the other hand, does not vapourise and so does not produce a flame...

40.

What is anaerobic respiration

Answer» RESPIRATION in which OXYGEN is ABSENT.......
41.

Where do rain drops come from?

Answer»

HEY MATE HERE IS YOUR ANSWER



☔☔Rain drops it is a water come from sky through clouds when clouds BECOME CLEAR they take water droplets from sea, ocean or trees. And after completing the FILLING rain come. ☔☔


☔It is happiest for all persons to enjoy rain ☔


☔☔Hope it will HELP you ☔☔

☔☔@thanksforquestion ☔☔

☔☔@bebrainly ☔☔

☔☔@warm regards ☔☔

☔☔@Ansh as ans81 ☔☔

42.

Gold and silver are used to make jewellery.question and answer.

Answer»

⛦Hᴇʀᴇ Is Yoᴜʀ Aɴsᴡᴇʀ⚑
▬▬▬▬▬▬▬▬▬▬▬▬☟

▶Gold & silver are used to MAKE jewellery because:-
============================⤵

[1] It have lustre.

[2] These are less reactive.

[3] These metals are malleable & ductile.

[4] These metals cannot react with air, WATER & acids.

_________
Thanks...✊

43.

Name effects of electric current

Answer»

HEATING EFFECT

CHEMICAL Effect

Magnetic Effect

44.

Bharat ka sabse bada saap Kaha paya jata hai

Answer» KING COBRA is mainly FOUND in SOUTHERN PARTS of India.



MARK IT BRAINLIEST AND LIKE IT
45.

Please solve fastly and tell the correct answer

Answer»

The THIRD one

It is RIGHT ANSWER



46.

True or false 1.if the loudness is high then frequency is low2.if the frequency is high then pitch is low 3.if the pitch is high then frequency is high

Answer»

(1)FALSE

(2)false

(3)true

HOPE THIS MAY HELP U

PLZ MARK IT AS BRAINLIST

47.

From where do water drops repair the outer surface of the glass containing Ice cold water

Answer»

Because the atmospheric TEMPERATURE is HIGHER than the GLASS's temperature and vapors are converted into liquid (WATER drops)

48.

Correct the following statementThe elephant is bigger than a mouse because its cells are much larger or not

Answer» MOUSE CELLS not LARGER
49.

What factors are leading to shortage of water in many parts of the world

Answer»

PEOPLES WASTE WATER thaths why


50.

list in tabular form any three chemival properties on the basis of which metals and non metals are differenciated

Answer» METAL NON-metal

1. metals have high non metals have
melting and boiling point. LOW M.P. and B.P.
2.metals donate electron. non metal ACCEPT
electron