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.

Long answer? Difference between magnetic and non-magnetic materials?

Answer»

The MATERIALS which attarcts towards the OPPOSITE POLES and repel to the same poles are magnetic materials
the materials which don't attarct towards the poles are NON magnetic materials.

2.

Give one example of a 'symbiotic relationship' between two organisms....

Answer» NITROGEN fixation in leguminous PLANTS roots.
nitrogen FIXING bacteria live in the roots of leguminous plants and capture nitrogen from air and fix it for the use of plants and they follow as symbiotic relationship because plants giving shelter to bacteria and bacteria in RETURN giving fixed nitrogen to plants.
3.

When was apple company first run

Answer»

April 1, 1976,Cupertino, CALIFORNIA, UNITED States.

4.

What is Matter. Write Three States of Water in Which it Exists.

Answer» MATTER is ANYTHING that we can touch, feel and perceive by SENSES and occupies space.
states:
1. solid
2. liquid
3. gas
4. plasma
5. bosun


Hope it helps u
5.

Airplane have pressurized cabin of passenger safety while flying high in the atmosphere

Answer»

AS WE MOVE UPWARDS THROUGH ATMOSPHERE THE HEIGHT OF THE AIR COLUMN ABOVE US WOULD DECREASE. THIS WOULD RESULT IN A DECREASE IN AIR PRESSURE AT HIGH ALTITUDES. FOR THIS VERY REASON AIR PLANES HAVE PRESSURIZED CABINS. THE AIR PRESSURE IN THIS IS INCREASED TO SUFFICIENT VALUE THAT SAFEGUARDS THE PASSENGER AND THE PASSENGER AND THE CREW

6.

Describe the foding and digestion process in amoeba

Answer»

Amoeba engulfs tiny particles of food with the help of its false feet called PSEUDOPODIA. This process is called CIRCUMVALLATION. The Pseudopodia close to form a small cavity called food VACUOLE. Here the ENZYMES help the breakdown of food into simpler and soluble MOLECULES. This then get absorbed and assimilated and residue is thrown out through the contractile vacuole, as Amoeba has no anus. so it can excrete from any part .

7.

How to can find directions using a magnet?

Answer»

Hey MATE here is your answer


MAGNET can find its direction by ATTRACTING ANOTHER magnet or metals .


Hope it will help you

8.

Write the important characteristics of schlerenchyma

Answer»

Sclerenchyma is a plant tissue providing mechanical stiffness and strength.The CELL walls of sclerenchyma have thickened secondary layers made from cellulose, HEMICELLULOSES and LIGNIN. The stiffness of sclerenchyma depends on the ORIENTATION of cellulose and varies widely under developmental control.

9.

How we can find directions using a magnet

Answer»

A freely SUSPENDED magnet always comes to rest in North-SOUTH direction. This property has been USED from olden days to find directions.

Compass is a device used to find directions.

Compass consists of a magnetized needle and a dial, marked with directions, inside a box with glass cover. The freely rotating needle comes to rest in north-south direction as depicted on the dial. The north pole of the needle is marked red for distinguishing it from south pole.

10.

Write the charateris of subkingdom phanerogams

Answer»

Subkingdom phanerograms -Rule with VITAL FORCE of nutrients + EXTRA mozala cheese

11.

An object is thrown upwards with speed of 50m/s.its height from the ground after 7 sec is

Answer»

Given,
SPEED of object thrown above , u = 50m/s
Time , t = 7sec
Let object reach h hight in 7 sec from the ground ,when we thrown it with speed 50m/s .

Use formula,
S = UT + 1/2at²
here , s = h , a = -g and t = 7sec
Now, h = 50 × 7 - 1/2 × 10 × (7)²
= 350m - 245M
= 105M

Hence, height is 150m

12.

Write the information on modern diagnostics and treatments of cancer

Answer»

"There are different TYPES of CANCER TREATMENT. Some PEOPLE with cancer will have only one treatment and some people have a combination of treatment such as surgery and chemotherapy.

Some treatments are as follows :

1. Surgery

2. Radiation therapy

3. Chemotherapy

4. Immunotherapy

5. Targeted therapy

6. Hormone therapy

7. Stem cell transplant

8. PRECISION medicine.

"

13.

How many planets are there in milky way?

Answer» HEY there !

100 BILLION ...........

HOPE it will HELP you.........!!
14.

diarrhea ,vomiting and sever abdominal cramps shows their sign in 1. food poisoning 2. constipation 3. heart disease 4. muscle cramps

Answer»

Heya MATE,

here is UR answer...

these shows the sign of food POISONING...

hope my answer will HELP u...

15.

Explain interconversion of three state of matter with the help of flow chart. Name the process of each interconversion.oryou are given the following substance with their melting and boiling points .

Answer»

That's the INTERCONVERSION of THREE STATES

16.

Plasmodium is found in 1. all mosquitoes 2. female anopheles 3. aedes mosquito 4. white mosquito

Answer» PLASMODIUM is FOUND in FEMALE ANOPHELES
17.

5 teachers going in train for picnic

Answer» YES, so COOL. your TECHER NAME .
18.

What is elimenatry canal

Answer»

Heya folk..!!☺️☺️
The alimentary canal is a CONTINUOUS passage starting from the mouth and ending at the anus, which carries FOOD through different parts of the digestive system and allows WASTE to EXIT the body....✌️✌️

19.

It don't have true nucleus ,cell organelles or plasma membrane

Answer»

Hello!


Here is your answer!


Prokaryotic Cell does not have a true nucleas, cell ORGANELLES or PLASMA MEMBRANE!



Hope it HELPS!

20.

What is the human poverty

Answer»

The Human POVERTY Index (HPI) was an INDICATION of the standard of living in a country, developed by the UNITED Nations (UN) to complement theHuman DEVELOPMENT Index (HDI) and was first reported as part of theHuman Development Report in 1997. ... In 2010 it was supplanted by the UN's Multidimensional Poverty Index.

21.

What is HCL give explanation

Answer» HCL is a CHEMICAL FORMULA of HYDROCHLORIC acid.

hope it HELPS you
22.

50 marks !What is dental caries & and Dental?

Answer»

DENTAL carries are commonly called as cavities in SIMPLE terms. It is RESPONSIBLE for tooth decay in human beings.


Tooth decay are mainly caused by the ACTION of bacteria. There are some bacteria living on our mouth. When the food particles are eaten, some of them get stuck between the teeth. This is made simpler by breaking the food particles into simpler compounds called starch.


But during this process, there is some unwanted acids and harmful sugars produced. This REACTS with the tooth enamel and thus decays the enamel by causing a disease called tooth decay. These present on our teeth indicate cavities in our teeth which are called as dental carries.


Hope it helped !

23.

50 marks !Define function of liver &Function of pancreas ????

Answer»

......HOPE this MAY HELP U DEAR....

24.

please help me for making the PPT how to make a PPT on Industrial Revolution give details about the third Industrial Revolution please

Answer»

Is the INDUSTRIAL Revolution STILL happening today in the Western World? The Industrial Revolution is still happening today because countries have to keep up with peoples wants and needs and the CHANGING technology.Jan 22, 2014

please mark as brainlies IM TRYING to level up

25.

micronizams also help in production of food like 1. bread 2. fruits and seeds 3. vegetables 4. pulses

Answer» 1 bread
HOPE ITS HELPFUL DEAR
26.

50 marks ! write three steps of photosynthesis ????

Answer»

HEYA MATE !!

HERE IS YOUR ANSWER,

●●●●●●●●●●●●●●●●●●●●●●●

The important steps are:

1. Absorption of light energy.

2. Conversion of light energy into chemical energy and splitting of water into hydrogen and oxygen.

3. Reduction of carbon dioxide for making carbohydrates.

●●●●●●●●●●●●●●●●●●●●●●●●

The process of photosynthesis OCCURS in two PHASES – the light reactions and the dark reactions.

Light reactions – As the name suggests, this reaction takes place in the presence of light. Light energy is absorbed by chlorophyll molecules and is utilized for splitting water molecules into hydrogen and oxygen. Additionally in this phase, assimilatory power in the form of ATP and NADPH2 are produced.

Light reactions occur in the membranes of thylakoids.

Events OCCURRING during light reactions:

Absorption of light energy by chlorophyll molecules

Splitting of water molecules into hydrogen and oxygen atoms

Formation of ATP and NADPH2

Dark reactions – This reaction does not require direct light and occurs in the stroma of chloroplasts. During this phase, ATP and NADPH2 (formed during light reactions) are utilized for the reduction of CO2 to carbohydrates (food).

Event occurring during dark reaction:

Reduction of CO2 to form carbohydrates.

●●●●●●●●●●●●●●●●●●●●●●●

HOPE IT HELPS U !!

☺☺

27.

In groundnut which component contain

Answer» HOPE it's HELP you


PLEASE MARK as BRAINLIST

please please please
28.

What is electric current??

Answer» ELECTRIC CURRENT is a FLOW of electric CHARGE
29.

State Archimedes' principle. Explain the reason that a cork floats in the water whereas an iron nail sinks ?

Answer» ARCHIMEDESPRINCIPLE states that, when an object is fully or partially immersed in a liquid, it experiences a buoyant force or upthrust, which is equal to the weight of liquid DISPLACED by the object, i.e.Buoyant force or upthrust acting on an object= Weight of liquid displaced by the object.
A cork floats in the water whereas an iron nail SINKS because the density of cork is less than the density of water. This means that the upthrust of water on the cork is greater than the weight of the cork. So, it floats. HOWEVER, the density of an iron nail is more than the density of water. This means that the upthrust of water on the iron nail is less than the weight of the nail. So, it sinks.
30.

Which of the following is a non metal that remains liquid at room temperature?a.Phosphorousb.Brominec.Chlorined.Helium

Answer»

ʜᴇʟʟᴏ ᴅᴇᴀʀ........

✔✔✔✔✔✔✔✔✔✔

ᴄᴏʀʀᴇᴄᴛ ᴀɴꜱᴡᴇʀ.....

ʙ. ʙʀᴏᴍɪɴᴇ.....

❤❤❤❤❤❤❤❤❤❤

31.

What happens when two forces act in same direction?

Answer»

When two FORCES act on the same direction the in the PRESSURE EXERTED by the zone which EQUATOR will put the another one is there is equal pressure then this will be equal to no change in PLACE displacement will be zero

32.

What is required for a force to come into play?

Answer»

At least two objects MUST INTERACT for a FORCE to play a role

33.

50 marks !Tell me process of photosynthesis!in details!!!?????

Answer»

This is the PROCESS of MAKING glucose—which cells use as an energy source—from sunlight energy, water and carbon dioxide. Only plant cells can do this, and the SPECIAL organelle in the plant cells that can do through this process is called a chloroplast. Photosynthesis goes through TWO stages.

Stage 1: light-dependent reaction (this reaction depends on the presence of light; it can’t happen in the dark)

Stage 2: Light-independent or dark reaction (this reaction can proceed in the absence of light, but calling it a dark reaction might be misleading as it doesn’t happen only in the dark—it can just as well happen in the light).

6CO2 + 6H2O (+ light energy) → C6H12O6 + 6O2

@skb

34.

Ministers of India 2018

Answer»

# Prime minister narendra modi

MINISTERS



1.Raj NATH Singh – Minister of HOME Affairs
2. Sushma Swaraj – Minister of External Affairs
3. Arun Jaitley – Minister of Finance; and Minister of CORPORATE Affairs.
4. Nitin Jairam Gadkari – Minister of Road Transport and Highways; Minister of Shipping; and Minister of Water Resources, River Development and Ganga Rejuvenation.
5. Suresh Prabhu – Minister of Commerce and Industry.
6. D.V. Sadananda Gowda – Minister of Statistics and Programme Implementation.
7. Uma Bharati – Minister of Drinking Water and Sanitation.
8. Ramvilas Paswan – Minister of Consumer Affairs, Food and Public Distribution.
9. Maneka Sanjay Gandhi – Minister of Women and Child Development.
10. Ananth Kumar – Minister of Chemicals and Fertilizers; and Minister of Parliamentary Affairs.
11. Ravi Shankar Prasad – Minister of Law and Justice; and Minister of Electronics and Information Technology.
12. Jagat Prakash Nadda – Minister of Health and Family Welfare.
13. Ashok Gajapathi Raju Pusapati – Minister of Civil Aviation.
14. Anant Geete – Minister of Heavy Industries and Public Enterprises.
15. Harsimrat Kaur Badal – Minister of Food Processing Industries.
16. Narendra Singh Tomar – Minister of Rural Development; Minister of Panchayati Raj; and Minister of Mines.
17. Chaudhary Birender Singh – Minister of Steel.
18. Jual Oram – Minister of Tribal Affairs.
19. Radha Mohan Singh – Minister of Agriculture and Farmers Welfare.
20. Thaawar Chand Gehlot – Minister of Social Justice and Empowerment.
21. Smriti Zubin Irani – Minister of Textiles; and Minister of Information and Broadcasting.
22. Dr. Harsh Vardhan – Minister of Science and Technology; Minister of Earth SCIENCES; and Minister of Environment, Forest and Climate Change.
23. Prakash Javadekar – Minister of Human Resource Development.
24. Dharmendra Pradhan – Minister of Petroleum and Natural Gas; and Minister of Skill Development and Entrepreneurship.
25. PIYUSH Goyal – Minister of Railways; and Minister of Coal.
26. Nirmala Sitharaman – Minister of Defence.
27. Mukhtar Abbas Naqvi – Minister of Minority Affairs.
I hope it's help U :-)

35.

IF A PIECE OF FEATHER AND AN IRON BALL IS THROWN FROM HEIGHT THEN WHICH WILL FALL FIRST AND WHY?

Answer»

The iron ball will FALL first because its mass is MUCH greater as COMPARED to a feather it will have more VELOCITY

36.

Person whose close ironfire how will you extinguish the fire give reason for your answer

Answer»

WE CAN PUT A CLOTH ON HIM AND ASK HIM TO ROLL ON THE GROUND.

37.

45 marks Define Types of Heterotrophicnutrition ?

Answer»

The four main types of heterotrophic nutrition are:


●Holozoic nutrition: the word holozoic is made from TWO words- holo= whole and zoikos= animals and literally means animals which eat their food whole. COMPLEX food is taken into a specialist digestive SYSTEM and broken down into small PIECES to be absorbed. This consists of 5 stages, ingestion, digestion, absorption, assimilation and egestion. E.g.: human


●Saprobiontic/saprophytic nutrition: Organisms feed on dead organic remains of other organisms. E.g.: decomposers


●Parasitic nutrition: Organisms obtain food from other living organisms (the host), with the host receiving no benefit from the parasite.When a parasite is present inside the body of the host, it is known as an endoparasite. These parasites suck and feed on the blood of the host. E.g.: tapeworms


●Symbiotic nutrition:Two organisms live in close association to benefit each other or one of the two benefits the other whilst it itself suffers neither loss but nor does it gain. E.g.: fungi and algae, rizobium and LEGUMINOUS plants roots.

@skb

38.

How does common cold spread.?

Answer» COMMON cold spread through physical CONTACT , naturally , ETC.. like during luch break with friends. And also from infected person to HEALTHY person.
39.

45 marks Define life process , Nutrients & Nutrition?

Answer»

Heya folk..☺️☺️
:
The processes which maintain body functions and are necessary for survival are CALLED life processes. The important life processes are nutrition, transportation, metabolism, reproduction, respiration, and EXCRETION....
:
Nutrition is the PROCESS of taking food by an ORGANISM and utilization of food for energy. This is a vital process which helps living beings to obtain their energy from VARIOUS sources.
:
And at last...Nutrients are the substances which provide nutrition....
___________________________

Hope this helps you....!✌️✌️

40.

The shoulder bags are provided with broad strapsa)To decrease the pressure b)to exert more force c)to increase the pressure

Answer»

To DECREASE the PRESSURE is the CORRECT ONE .

41.

Derive the mirror formula for a plane mirror.

Answer»

Answer:

Yes, Just PUT focal length EQUALS infinite and 1/f become Zero. so you will get v=-U(from mirror formula) and which is correct , As we know from plane mirror that OBJECT distance and image distance are equals and have both have opposite sign because u is FRONT of mirror and v is in behind the mirror.

42.

State Archimedes' principle. Explain the reasons that a cork floats in the water whereas an iron nail sinks.

Answer»

Archimedes’ principle states that, when an OBJECT is fully or partially immersed in a LIQUID, it experiences a BUOYANT force or UPTHRUST, which is equal to the weight of liquid displaced by the object, i.e.Buoyant force or upthrust acting on an object= Weight of liquid displaced by the object.

A cork floats in the water whereas an iron nail sinks because the density of cork is less than the density of water. This means that the upthrust of water on the cork is greater than the weight of the cork. So, it floats. HOWEVER, the density of an iron nail is more than the density of water. This means that the upthrust of water on the iron nail is less than the weight of the nail. So, it sinks.


43.

It is not advisable to make noise in areas with snow covered mountains. Give reason.

Answer»

It is not ADVISABLE to make noise in areas with snow covered mountains, because-

• The snow layer on these mountains are very fragile and can be REMOVED easily with minimum amount of external stimulations.

• When we make a little amount of noise in the MOUNTAIN region the noise is amplified into bigger sound waves due to echo process.

• These amplified larger sound waves acts as an external STIMULATION for the snow layer removal.

• This ULTIMATELY cause an avalanche which is extremely dangerous.

44.

Two boys and A and B do the same work in 5 minutes and 6 minutes respectively. Which of the two has more power and why?

Answer»

As we know that power is equal to energy
by time.taking energy as CONSTANT we can say that power is INVERSELY proportional to time .So A will have more power because it took only 5 MINUTES as compare to B which have UTILIZED 6 minutes for the same WORK.

45.

Give 20to15 questions on topic nutrition in amoeba

Answer»

Which type of Nutrition is done by amoeba

EXPLAIN phagocytosis MODE of nutrition of amoeba

what is pseudopodia

diagrammatically explain the FOOD in taken by amoeba

why is food vacuole in Amoeba similar to human STOMACH

how can you say Amoeba udaipuria contain fall feet

how MANY cells Amoeba is made up of
explain pinocytosis in amoeba

explain phagocytosis of amoeba

46.

Why are rivers important for the country's economy

Answer»

It SAVES some WATER and also HELPS near by city by giving water

47.

From which fibre basket actually made up of?

Answer»

Heya here is Ur answer...
JUTE,WOOL are some natural fibres

48.

Who is scientific name of benzoin

Answer»

Styrax BENZOIN is the SCIENTIFIC NAME of benzoin

49.

Source of angora wool10 letter answer plz

Answer»

Angora HAIR or Angora fibre REFERS to the DOWNY coat produced by the Angora RABBIT. While their names are SIMILAR, Angora fibre is distinct from mohair, which comes from the Angora goat. Angora fibre is also distinct from cashmere, which comes from the cashmere goat.

50.

What is the homogenius and heterogeneous mixture

Answer»

A homogeneous mixture means it contains only ONE TYPE of molecules in it or heterogeneous mixture means mixing of DIFFERENT molecules in different PROPORTION