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.

a person cannot see clearly distance more than 40 cm. how much power of lens he should be advised to use

Answer» THANKS for ASKING
HOPE it will HELP
2.

Which do you think is the most USEFUL scienceBiologyChemistryGeologyPhysicsPsychology

Answer» HEY, hi

Here is UR answer

Physics is most USEFUL SUBJECT in science
3.

Balance Ca(OH)2+CO2--->CaCO3+H2O

Answer»

The EQUATION REMAINS same.... Because It's a BALANCED equation........CA(OH)2+CO2=CaCO3+H2O

4.

it is said that "decomposition of calcium carbonate to calciumoxide and carbon di oxide on heating is an important decomposition reaction used in various industries ".Expain How ?

Answer»

Carbon dioxide is USED in FIRE EXTINGUISHER and calcium MONOXIDE is used in whitewashing

5.

if 1 gram of solid there are 5 into 10 raise to 21 atoms if one electron is removed from everyone of 0.01% of atoms of the solid charge gained by the solid would be

Answer»

Number of ELECTRONS REMOVED in total=(0.01/100)×5×10^21=5×10^17
Charge on each electron=-1.6×10^-19C
Total charge removed=(5×10^17)×(1.6×10^-19)=-0.08C
Thus charge acquired=+0.08C.

Hope it's helpful.

6.

It is the mother who gives birth to a child.how do children then, get features of both the parents

Answer»
7.

What are the resons for migration of aryans to gangatic place

Answer»

Indo-Aryan migration models[note 1] discuss scenarios around the theory of an origin from outside the Indian subcontinent of Indo-Aryan peoples, an ascribed ethnolinguistic group that spoke Indo-Aryan languages, the predominant languages of North India. Proponents of Indo-Aryan origin outside of the Indian subcontinent generally consider migrations into the region and Anatolia (ancient Mitanni) from Central Asia to have started around 1500 BCE, as a slow diffusion during the Late Harappan period, which led to a language shift in the northern Indian subcontinent. The Iranian languages were brought into Iran by the Iranians, who were closely related to the Indo-Aryans.

The Proto-Indo-Iranians, from which the Indo-Aryans and the Iranians developed, formed as a distinguishable culture on the Central Asian steppes north of the Caspian Sea as the Sintashta culture (2100–1800 BCE)[2][3][4] in present-day Russia and Kazakhstan, and developed further as the Andronovo culture (1800–1400 BCE),[5] around the Aral Sea. The proto-Indo-Iranians then migrated southwards to the Bactria-Margiana Culture, from which they borrowed their distinctive religious beliefs and practices. The Indo-Aryans split off around 1800–1600 BCE from the Iranians,[6] whereafter the Indo-Aryans migrated into Anatolia and the northern part of the South Asia (modern Afghanistan, Bangladesh, India, PAKISTAN and Nepal), while the Iranians moved into Iran, both bringing with them the Indo-Iranian languages.

Migration by an Indo-European people was first hypothesized in the late 18th century, following the discovery of the Indo-European language family, when similarities between western and Indian languages had been noted. Given these similarities, a single source or origin was proposed, which was diffused by migrations from some original homeland.

This linguistic argument is supported by archeological, anthropological, genetical, literary and ecological research. Genetic research reveals that those migrations form part of a complex genetic puzzle on the origin and spread of the various components of the Indian population. Literary research reveals similarities between various, geographically distinct, Indo-Aryan historical cultures. Ecological STUDIES reveal that in the second millennium BCE widespread aridization lead to water shortages and ecological changes in both the Eurasian steppes and the Indian subcontinent,[web 1] CAUSING the collapse of sedentary urban cultures in south central Asia, Afghanistan, Iran, and India, and triggering large-scale migrations, resulting in the merger of migrating peoples with the post-urban cultures.[web 1]

The Indo-Aryan migrations started in approximately 1800 BCE, after the invention of the WAR chariot, and also brought Indo-Aryan languages into the Levant and POSSIBLY Inner Asia. It was part of the diffusion of Indo-European languages from the proto-Indo-European homeland at the Pontic–Caspian steppe, a large area of grasslands in far Eastern Europe, which started in the 5th to 4th millennia BCE, and the Indo-European migrations out of the Eurasian Steppes, which started approximately in 2000 BCE.[7][1]

The theory posits that these Indo-Aryan speaking people may have been a genetically diverse group of people who were united by shared cultural norms and language, referred to as aryā, "noble". Diffusion of this culture and language took place by patron-client systems, which allowed for the absorption and acculturation of other groups into this culture, and explains the strong influence on other cultures with which it interacted.

pls mark me as brainliest

8.

What_is_science????All_are_using_the_word_"Science "_daily?Did_you_know_the_meaning_of_science??

Answer» SCIENCE in simple WORDS is the name of the WEAPON which is GOING to KILL the existence of God.
science is new God
9.

A mother is always concerned about the health of her child and wants her child to drink milk. milk is a boon for health. one do not drink milk regularly, one can face several health problems .Answer the following questions. (a). What value do you infer from the given text?

Answer»

So what jbd

thank you HOPE you will BECOME SUCCESSFUL in LIFE

10.

Bharat ka prime minister kaun hai

Answer» NARENDRA MODI JI.....
11.

Is maths Is important for taking sciensite

Answer» READ it...

if u like.....
click my ANSWER in THANK u...
12.

What is the space agency of Russia

Answer» ROSCOSMOS..............
13.

State the harmful effects of tobacco alcohol and drugs in our body

Answer»

It has harmful THING LIKE NICOTINE so it causes the cancer of VARIOUS GLANDS

14.

Examples of rest and motion

Answer»

The table is at rest
car is GOING MOTION




MARK me as BRAINLIST





PLEASE

15.

How old Cristiano ronaldo is???

Answer»

33 years

pls MARK me as BRAINLIEST

16.

Fema le reprod uctive organs tell define picture

Answer»

The external PART of the female reproductive organs is called the vulva, which means covering. Located between the legs, the vulva covers the OPENING to the vagina and other reproductive organs located inside the BODY. ... A female's internal reproductive organs are the vagina, uterus, FALLOPIAN TUBES, and ovaries.


please mark me as brainliest

17.

What is frost? How is it formed?

Answer»

_______✨ HEY MATE ✨_______

➡️Frost is the weather condition when the temperature FALLS below 0° Celsius (freezing point) and a thin layer of ice FORMS on the ground and other SURFACES, especially at night.
➡️Frost forms when an outside surface cools PAST the dew point. 

✌️I THINK IT HELPED YOU ✌️

18.

Do ghost exit but science doesn't believe why

Answer» GHOST is just an IMAGINATION
19.

To pour water and calcium oxide which is another way to classify this reaction explain

Answer»

The reaction is -

1. COMBINATION reaction- 2 reactents REACT to form a single product

2. Exothermic reaction- the reaction produces a lot of heat


Hope this HELPS you :)

20.

It is the mother who gives birth toa child. How do children then, get feauters of both the parents?

Answer»

yes u r CORRECT that children will come out from mothers

but the children are also LIKE the father

bkz of the genes of father and mother


pls mark me as BRAINLIEST

21.

state and example one similarity and one difference between the motion of a bicycle moving on a straight road and a ceiling fan that has been switched on

Answer»

The MOTION of bicycle is called SIMULTANEOUS motion and that of CEILING fan is called CIRCULAR motion .

22.

Word equation of AP cl2 + cl2 is equal to FeCl3

Answer»

IRON(II) chloride REACT with CHLORINE to produce iron(III) chloride.


23.

Give examples to show that Friction is a friend and love them tell me

Answer»

- it HELPS to WALK

- it GENERATES HEAT


24.

Why does edible oils shows rancidity when stored for long period

Answer»

The edible OILS undergo oxidation PROCESS.....

so oxidation of oils leads to rancidity.....i.e. spoilage of TASTE nd foulness

25.

Name of the spacecraft launched by NASA to the Sun

Answer»

The NAME of the spacecraft is PARKER Solar Probe.
MARK it BRAINLIEST PLEASE.

26.

Slogan on week of science for peace and development

Answer»

The science of TODAY is the TECHNOLOGY of tomorrow.

The science of today is the technology of tomorrow.

Science without RELIGION is LAME, religion without science is blind.

please mark me as brainliest

27.

Sonia is feeling tired after playing in the park. Which of the folowing should she eat to get instant energy?(potato butter banana. Egg)

Answer»

BANANA should bean easy food to digest. And it CONTAINS lot of disaccharides which can be DISSOLVED and assimilated for instant energy one should drink more FLUIDS containing sugars and vitamin-c ..

28.

Show slogan.on week of science for peace and development

Answer» EVERYONE ONE of us can MAKE a small CHANGE but TOGETHER we can change the world.
29.

What is heartbeat .......

Answer»

The CONTRACTION and RELAXATION of HEART is CALLED HEARTBEAT

30.

Name any two methods of reproduction in animals

Answer» 1) By LAYING eggs.
2) By DIRECTLY giving birth to YOUNG ONES.
31.

When is an object said to be in motion ? Explain with the help of example. State any four types of motion.

Answer»

A BODY is said to be in MOTION when it show MOVEMENT . LIKE rotatory motion,circular motion etc.

32.

Please tell fast anyone

Answer»

20degree CELSIUS
75 DEGREE Celsius
240 degree Celsius

33.

Earthquakes result due to the movement of ----------------------- plates

Answer» EARTHQUAKES result DUE to the MOVEMENT of tectonic plates.
34.

Application for not attempt extra class

Answer»

your address

Date


To

the person

School's name


Respected SIR,

SUB : application for not attending extra classes.

With due respect I *** the student of CLASS* beg to STATE that due to some kind of personal problem I could not attend my extra class arranged by our maths teacher for our betterment on **/**/**. I was unable to attend my extra class.

Therefore i request you to grant my application for which I shall be GRATEFUL to you.

Yours faithfully,

your name

35.

Lighting is the result of collision between --------------- clouds

Answer» TWO IS UR ANSWER.........
36.

Photo of baby pigeon

Answer»

HEY MATE here COMES the PHOTO of BABY pigeon

37.

Does three types of mirror produce virtual image if yes thenwhat is diffrence between these virtual images

Answer» PLANE mirror ALWAYS produce virtual image of the same same size from any distance between the OBJECT and image.

convex mirror always PRODUCES virtual, erect and diminished image.


concave mirror produces virtual, erect and magnified image only when the object is BOUGHT very close to the mirror.(between focus and pole )




hope it helps u......



38.

Difference between shadow and reflection

Answer»

As NOUNS the DIFFERENCE between shadow and reflection

is that shadow is a DARK image projected ONTO a surface where light (or other radiation) is blocked by the SHADE of an object while reflection is the act of reflecting or the state of being reflected.

39.

which of the following statements is not correct? (a). The living aur non living are made of matter. (b) the living and non living have molecules. (c). the structural unit of a living being is the molecules. (d). the structural unit of a living being is the cell

Answer»

A is the answer the LIVING AUR non livig are MADE of MATTER

40.

Two birds that eat seeds

Answer» SPARROW and MYNAH are the BIRDS that EAT SEEDS
41.

Dilute hydrochloric acid reacts with calcium carbonate . Word equation and chemical equation

Answer»

2Hclcao is the ANSWER of it

42.

Write notes on the following: (a) recycling of paper so as to reduce deforestation

Answer»

To MAKE we NEED the bark of TREES so that if we will recycle the paper we don't have cut the bark of the trees and can reduce it from DEFORESTATION

43.

How many part of cell

Answer»

There are many part of cell like ribosomes , NUCLEAS, cell WALL , etc....

44.

A mixture of iron nails, salt, oil, and water is prepared to you. Give stepswise methods to separate each components from this mixture?

Answer»

I will separate the iron nails with a magnet , oil and WATER in a separating FUNNEL... HEY MATE mark me as brsinliest

45.

Which of the following is the best method of purification of muddy water?(Decantation .Filtering through strainer. Filtering through filter paper. None of these)

Answer» FIRST DECANTATION then FILTRATION by FILTER PAPER
46.

List four characteristics of a food chain

Answer»

The GOAT eats grass goat is eaten by loin/tiger .
The rabbit will EAT the carrot the OWL will eat the rabbit .
The rat is eaten by snake is eaten by eagle
the food chain is continue ONE animal is not THAIR the population will increse .

47.

Why do Bubbles appear on tilting empty glass in water

Answer»

When you release the PRESSURE, the GAS comes out of solution as thousands ofbubbles. They tend to APPEAR on the sides of the glass because ROUGH SPOTS on theglass are where the bubbles form. In the case of water from the tap, the bubblesform (much more slowly) because air has dissolved in the water

48.

The greater the surface area of an object, the greater the buoyant force.Please select the best answer from the choices providedTF

Answer» TRUE for some EXTENT but not SURE
49.

What are the various miths and believes about ghosts and spirits ?? needs a genuine answer !!

Answer»

YOOO

BE CAREFUL BEFORE READING THE INFORMATION I AM ABOUT TO GIVE MAY GIVE U NIGHTMARES AND GOOSEBUMPS

THERE ARE MANY MYTHS ABOUT SPIRIT. BUT AMONG THEM THE MOST FAMOUS ARE

1 IF AT NIGHT AROUND 2 AM TO 4 AM YOUR SLEEP IS DISTURBED AND U WAKE UP WITH TEARS IN YOUR EYES THEN THAT MEANS THERR IS A NEGATIVE SPIRIT IN YOUR ROOM JUST BEHIND U.WHO TRANSFERED HER NEGATIVITY IN YOU.

2. IF U ARE LAUGHING AT DREAM THEN IT MEANS A FINE GOOD SPIRIT IS TALKING TO U.

3. AND IF U SUDDENLY VIBRATE WHILE SLEEPING THEN THAT MEANS A SOUL JUST NOW ENTERED UR BODY.
AND SECOND VIBRATION DENOTES A SOUL JUST LEFT.


THERR ARE MANY MORE BUT WE WILL TALK ABOUT IT WHEM U WILL BE ONLINE

✌️✌️✌️✌️

50.

Protects flower young stage

Answer»

what are you TRYING to ASK