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.

The air pressure at an altitude of 3 km is less than the air pressure at 1 km.Please select the best answer from the choices providedTF

Answer»

The AIR pressure at ALTITUDE of 3 Km is
ans- t

2.

Which gland is called master gland

Answer» PITUITARY gland is called the Master Gland as it CONTROLS all the other glands of the BODY.
3.

What are some uses of trees

Answer» TREES are USEFUL for us in many ways as it PROVIDES us medicines furnitures and the most IMPORTANT thing is the gas NAME oxygen without it we cannot survive .......✨✨✨✨✨✌️
4.

How do helmets protect your head?a.By creating a large area to spread out the pressure of a blow to your head.b.By focusing the pressure of a blow into a small area.c.By creating a vacuum that protects your head.d.By creating a pressure gradient that traps energy away from your skull.

Answer»

A OPTION is CORRECT it is RIGHTANSWER

5.

Has someone wrote the test of nso olympiad of class 8 here? if s plz contact me .i need advice

Answer»

Heyyy i have appesred for it many times


wanna take advice then post a comment in any of my ANSWERS or text in inbox....always HAPPY to HELP:)

6.

Plz give me website of nso where i can get the guide and reasoning books pdf?

Answer»

Yes..I'm a lso PREPARING for NSO ...I ALSO NEED some help... friends.. u can also book nso BOOKS online..

7.

[tex] ⏩⏩❇❇❇ hiii guys [/ tex]write three points on● Kingdom Monera ●Kingdom Protista

Answer»

Kingdom Monera:

▪The kingdom Monera is also referred as kingdom prokaryotae. ...

▪Organisms of kingdom monera are called lower LEVEL organisms because no tissue level organization is present in them. ...

▪This kingdom is divided into two sub-kingdoms- Archebacteria and Eubacteria.

Kingdom PROTISTA:

▪Kingdom Protista contains the protists, or all the organisms that do not fit into the other kingdoms of LIFE

▪Protists can be heterotrophic or autotrophic, mobile or immobile, single-celled or multi-celled, solo or a member of a colony.

▪They are categorized into three MAIN categories based on how they obtain nutrients.

8.

Which of the following metals does not react with dilute hcla) magnesium b) aluminium c) irond) copper

Answer» ALUMINUM is the RIGHT ANSWER
9.

Who conducted experiments on imitations?

Answer» THEORY and EXPERIMENTAL EVIDENCE
10.

How could the traits may be dominant or reccesive

Answer»

Mendel DEMONSTRATED that traits can be either dominant or recessive through his monohybrid cross. He crossed true-breeding TALL (TT) and dwarf (tt) pea plants. The seeds formed after fertilisation were grown and the plants that were formed represent the first FILIAL or F1 generation. All the F1 plants obtained were tall. Then, Mendel self-pollinated the F1 plants and observed that all plants obtained in the F2 generation were not tall. Instead, one-fourth of the F2 plants were short. From this experiment, Mendel concluded that the F1 tall plants were not true breeding; they were carrying traits of both short height and tall height. They appeared tall only because the tall TRAIT was dominant over the dwarf trait. This shows that traits may be dominant or recessive.



11.

1 .synthetic fabircs soak more /less water than the natural fibrics ?2. Do synthetic fabrics take less or more time to dry ?

Answer»

yess synthetic FIBRE soak more WATER ND also take more time to dry.

the activity TELLS US that synthetic fibre soak more water as well as take more time to dry compare to the natural fibre yess synthetic fibre soak more water Nd also take more time to dry.

the activity tells us that synthetic fibre soak more water as well as take more time to dry compare to the natural fibre

12.

Any two animals that swallow their food

Answer»

The TWO animals are dog and buffalos and ox CAMEL ETC

13.

Define the mendel laws of heredity ???

Answer»

Gregor Mendel, through his work on pea plants, discovered the FUNDAMENTAL laws of inheritance. He deduced that genes come in pairs and are inherited as distinct units, one from each parent. ... Mendel's Laws of Heredity are usually STATED as: 1) The Law of Segregation: Each inherited TRAIT is defined by a gene pair.Mendel's STUDIES yielded three "laws" of inheritance: the law of dominance, the law of segregation, and the law of independent assortment. Each of these can be understood through examining the process of meiosis.
HOPE IT HELPED YOU
Be BRAINLY ✌️✌️

14.

Which one of the following metals does not react with dilute hcla) lemon juice b) vinegarc) tap waterd) vegetable oil

Answer»

These OPTIONS are not METALS

15.

Name these it heats up slower than land but cools faster

Answer» SEA heats up LOWER than land but COOLS FASTER
16.

The strength of magnet is negligible at it is known as

Answer» ELECTRICAL MAGNET.....
17.

Name any two animals that swallow their food

Answer»

Snakes. Snakes EATING animals WHOLE is an image so clich? ...

Frogs. Frogs eating things isn't really that much of a shocker, SINCE they're literally KNOWN for eating things. ...

18.

Global warming is caused by an increase in which gas

Answer»

This is the ANSWER for this QUESTION

19.

Plz give me define of net charge .

Answer» HEY MATE here is your ANSWER it MAY HELP you
20.

Magnet field due to current carrying conductor

Answer»

Magnetic field has both magnitude and DIRECTION. ... Magnetic field due to a current carrying conductor depends on the currentin the conductor and DISTANCE of the POINT from the conductor. The direction of the magnetic field is PERPENDICULAR to the wire.

21.

if a wire is missing in the electric circuit then what will we say that the electric circuit wasn't or the electric circuit wasn't proper

Answer»

That is in IMPROPER CONNECTION or SERES
CONNECTIONS.

22.

What would happen if genes were absent on chromosomes??

Answer»

If Genes had been absent on the chromosomes then the offspring would not have been looking or behaving LIKE the parent.
HOPE my answer is HELPFUL to you and PLS mark me as brainliest

23.

Define evolution ? and also state the character

Answer»

Character evolutionis the process by which a character or trait (a certain body PART or property of an organism) evolves ALONG the BRANCHES of an EVOLUTIONARY tree. Character evolutionusually refers to single changes within a lineage that make this lineage unique from others.

24.

The pressure a fluid in a closed container exerts can be increased by thrust.Please select the best answer from the choices providedTF

Answer»

TRUE>>>>>>>>>>>>>>>>>>>>>>>

25.

Name any two protective food

Answer»

Fruits and VEGETABLES are protectuve foods as they contain VITAMINS and minerals.



hope if HELPS u....

26.

What are the three constituents that includes fire

Answer»

The 3 elements listed in another Answer - FUEL, oxygen (or an oxidizing agent), and an ignition source - make up what is called the FIRE Triangle. TUNNELING DEEPER into fire science, there is a 4th component called the chemical CHAIN reaction, and the graphic is called the Fire Tetrahedron

27.

Is turnip plant have a tap root

Answer»

No,it has a FIBROUS ROOT.

28.

If 1 N of force exerted on the small piston in a hydraulic system results in the large piston exerting 10 N of force, the small piston must move down 1 cm for the large piston to move up 1 cm.Please select the best answer from the choices providedTF

Answer»

TRUE>>>>>>>>>>>>>>>>>>>>>>>>>>>>

29.

Give some questions for NSO 7 class

Answer» SAMPLE paper is designed by experts to make students familiar with the syllabus COVERED and PATTERN followed/marking scheme which can help them to make a smart PLAN and strategy for preparation of exam.


30.

A purple coloured non-metal forms a brown solution in alcohol which is applied on wounds as an antiseptic. Name the non metal.

Answer»

Hey their here is your answer...

An ore contains a metal associated with other undesired substances like sand, clay, etc. These undesired substances are collectively known as gangue (or) matrix. The process of separating gangue from an ore is known as concentration of the ore. It is also called DRESSING or benefaction.

Metals can be concentrated from their ores USING any of these methods - hydraulic washing, MAGNETIC separation, froth floatation or leaching.

The CHOICE of the technique used for extraction depends upon the differences in the physical properties of the compound of the metal present and that of the gangue. The type of metal, the facilities available and environmental factors are also taken into consideration.

1. Hydraulic washing
The name hydraulic means “operated by the pressure created by FORCING water (or) another liquid”.


2.Magnetic separation
Magnetic separation is used when either the ore (or) the impurities in it are magnetic in nature.
Ex: Separating iron from its ore hematite


3. Forth Flotation:

Froth flotation separates the gangue particles from the ore, based on the fact that gangue is wetted by water, while mineral is wetted by oil.

A collector is a substance, such as pine oil (or) a fatty acid, which enhances the non-wettability of the ore particles. 

31.

Hello...1. Monu is a poor farmer . He cannot spend money on buying fertilizers . What should he do to increase fertility of his farmland.(answer in one sentence only)2. I want well labelled diagram of all types of teeth.best answer will be mark as brainlest.no useless answers plz.GET 10 MARKS

Answer»

This the ANSWER for FIRST QUESTION

32.

Pneumonia is an example of .......... disease .

Answer» PNEUMONIA is an EXAMPLE of COMMUNICABLE DISEASE
33.

if a car is falling on a Linear path at a distance d at a constant speed of 30 km per hour then It travel the same distance opposite direction and reached initial position atthe constant speed of 45 km per hour what is the speed of the train

Answer»

Considering that there is no car FALLING and it a train moving to and fro, following discussion HOLDS true.

As the initial SPEED to cover distance D is 30 km/h, and later it increases to 45 km/h, we can conclude that the time taken by return journey would have been 2/3 of the journey upwards.

i.e. if it took x hours to travel distance D initially at the speed of 30 km/hr, it would need 2*x/3 hours at the speed of 45 km/h.

The AVERAGE speed would hence be,

 = Total distance traveled / total time taken

 = 2*D / (x + (2*x/3))

 = 6*D/ 5*x

 = (6/5) *(D/x)

 = (6/5) * (30)    { as the distance D is covered in x hour at the speed of 30 km/h)

 = 36 km/h

The average speed = ((2*v1*v2)/(v1+v2))

                                   = (2 * 30 * 45) / (30 + 45)

                                   = 2700 / 75

                                   = 36 km/h

34.

Malaria spreads by ....... which breed in ........ water

Answer»

Heya dear!!
_________

MALARIA is SPREAD by

female anaphaleus.

in CONTAMINATED WATER

35.

The yoga master asked the students to bend forward and touch their feet.Name the part of the skeleton which would help them to perform this exercise.What type of joint is this?

Answer»

The ANSWER of this question is BACKBONE because it will HELP in bending of the BONES

36.

Hello....which type of questions will be ask in NSO(national science olympiad)I want some questions with answers so that i can prepare my self.orgive my queztion paper of nso of 2017.no useless answers best answer will be mark as brainlest.

Answer»

Ask the QUESTION
who is the CM of Tamil nadu
the answer is

The complete list of Chief Ministers of Tamil Nadu consists of the heads of government in the HISTORY of the state of Tamil Nadu in India since 1920. The area under the present-day state of Tamil Nadu has been part of different territorial configurations under Madras Presidency and Madras State in its history.[2][3]
Chief Minister of Tamil Nadu

Incumbent
Edappadi K. Palaniswami
since 16 February 2017

AppointerGovernor of Tamil NaduInaugural holderA. Subbarayalu ReddiarFormation17 December 1920

37.

Is air around us always transperant discuss level 6

Answer»

I don't THINK about it I don't KNOW

38.

The magnification produced by any plane mirror is 1 what does it mean

Answer»

It means that the IMAGE formed by the plane MIRROR is the same as the OBJECT is.

39.

What is done by a machine?

Answer»

A machine (or MECHANICAL DEVICE) is a mechanical structure that uses power to APPLY FORCES and control movement to PERFORM an intended action.

40.

what would be observed on adding 5% of solution of Alkaline kmn o4 solution drop by drop to some warm ethanol taken in a test tube

Answer»

(i) Colour of KMnO4 DISAPPEARS because it takes PART in the oxidation of ethanol.

(II) Ethanol is oxidized to PRODUCE ethanoic ACID.

41.

Meaning of word luminous

Answer»

Luminous MEANS that shines in the dark
PLEASE PLEASE PLEASE MARK ME BRAINILIST

42.

The more particles that are hitting each other in a fluid, the less pressure is created.Please select the best answer from the choices providedTF

Answer»

TRUE it is................

43.

What are the effects of deforestation on wild animals

Answer»

Effect of deforestation on wild animals

Forest include trees, shrubs and grass, this is part of ecosystem and food for wildlife animals

Forest generate rain which is source of water for wildlife

Forest is home to birds and fruits for birds

Forest is shade for animals

Ecotourism safaris need forest to for nature to be beautiful attractive.

Nature lover holiday goers need camps accommodation such as luxury tented camps en suite or budget camping safaris. All these differ in standard how ever all travel in 4WD safari car comfort and with pop up roof for panoramic wildlife tours.

If you travel with children you need LODGE or Hotel accommodation and Lodge accommodation is choice available to any safari goers. Vacation safari bookings planning need reliable information and sample safari itineraries to CHOOSE from. Browse from Safari bookings Market PLACE and read travel tips flights booking and fare comparison

KILIMANJARO TANZANITE SAFARIS Co.Ltd prepares safari itineraries and chooses best accommodation options with different PRICE levels so that you choose from. Further more climbing Mount Kilimanjaro planning is made easier because you get detailed information AHEAD for you to compare before making decision. Safari price quotes and Kilimanjaro treks costs comes along with safari itineraries as well as details of Kilimanjaro trails such as Machame, Lemosho, Rongai etc

44.

I want 2 main full answer

Answer»

— HELLO BUDDY —

» The sentences are :

1. Trees not only give US fruits but also they give us FIREWOOD.

2. Not only the teachers but also the headmaster was present in the MEETING.

3. Elephants are not only found in India but also they are found in Africa.

HOPE U GOT IT - FOLLOW ME IF U LIKE ★

45.

ANSWER THESE QUESTIONS .... C and D bits ....

Answer»

Here UR ANS is pls don't mind my WRITING... But ans are correct

46.

Siva completed half revolution of a circular path of radius 'a' units.displacement of siva is

Answer»

1/2 2PIE a

22/7a units

bcoz the displacement TRAVELLED by SIVA will be half the CIRCUMFERENCE of the circular PATH

47.

What is the temperature of a candle in its innermost zone middle zone and Outer zone? Please fast

Answer»

The OUTER zone of a flame is blue:It is a non-luminous zone.In this zone,complete combustion of the fuel takes place because there is plenty of AIR around it.The outermost zone has the highest TEMPERATURE in the flame.It is the hottest PART of the flame.It is quite thin as compared to middle zone.

48.

Natural sources of salty water

Answer»

The natural sources of SALTY WATER are SEAS and oceans

49.

Very small plant like grass

Answer»

AIR PLANT is LIKE GRASS

50.

A hydraulic system uses a(n) ____________________ to transmit pressure.a.pulleyc.transducersb.fluidd.lever

Answer»

TRANSDUCERS is U ANSWER